Conceptual Ontological Object Knowledge Base and Language. - Marek Krótkiewicz; Krystian Wojtkiewicz (CORES, 2005)

Features for Text Comparison. - Marek Krótkiewicz; Krystian Wojtkiewicz (Information Technologies in Biomedicine, 2008)

Morphological Analysis of Binary Scene in APR Integrated Environment. - Marek Krótkiewicz; Krystian Wojtkiewicz (Computer Recognition Systems 3, 2009)

An Introduction to Ontology Based Structured Knowledge Base System: Knowledge Acquisition Module. - Marek Krótkiewicz; Krystian Wojtkiewicz (ACIIDS (1), 2013)

Introduction to semantic knowledge base: Linguistic module. - Marek Krótkiewicz; Krystian Wojtkiewicz (HSI, 2013)

Functional and Structural Integration without Competence Overstepping in Structured Semantic Knowledge Base System. - Marek Krótkiewicz; Krystian Wojtkiewicz (J. Log. Lang. Inf., 2014)

Unified Process Management for Service and Manufacture System - Material Resources. - Marek Krótkiewicz; Marcin Jodlowiec; Krystian Wojtkiewicz; Katarzyna Szwedziak (CORES, 2015)

Introduction to Semantic Knowledge Base: Multilanguage Support of Linguistic Module. - Marek Krótkiewicz; Marcin Jodlowiec; Krystian Wojtkiewicz (ENIC, 2016)

Semantics Discovering in Relational Databases by Pattern-Based Mapping to Association-Oriented Metamodel - A Biomedical Case Study. - Marcin Jodlowiec; Marek Krótkiewicz (ITIB (1), 2016)

Semantic Knowledge Base: Quantifiers and Multiplicity in Extended Semantic Networks Module. - Marek Krótkiewicz; Krystian Wojtkiewicz; Marcin Jodlowiec; Waldemar Pokuta (KESW, 2016)

Semantic Networks Modeling with Operand-Operator Structures in Association-Oriented Metamodel. - Marek Krótkiewicz; Marcin Jodlowiec; Krystian Wojtkiewicz (ICCCI (1), 2017)

Towards the mapping of UML class diagrams to association-oriented database metamodel schemata. - Marek Krótkiewicz; Marcin Jodlowiec (IISA, 2017)

Modeling of Unified Process Metamodel structure in Association-Oriented Database Metamodel: Flowing Resources and transformation. - Marek Krótkiewicz; Marcin Jodlowiec; Wojciech Przemyslaw Hunek; Krystian Wojtkiewicz (INISTA, 2017)

Modeling Autoreferential Relationships in Association-Oriented Database Metamodel. - Marek Krótkiewicz; Marcin Jodlowiec (ISAT (2), 2017)

Association-Oriented Database Model - n-ary Associations. - Marek Krótkiewicz (Int. J. Softw. Eng. Knowl. Eng., 2017)

AODB and CDMM Modeling - Comparative Case-Study. - Marek Krótkiewicz; Piotr Zabawa (ACIIDS (2), 2018)

Meta-structural Graph-Based Design Patterns for Knowledge Representation in Association-Oriented Database Metamodel. - Marcin Jodlowiec; Marek Krótkiewicz; Krystian Wojtkiewicz (IC BCI, 2018)

Towards Semantic Knowledge Base Definition. - Marek Krótkiewicz; Krystian Wojtkiewicz; Marcin Jodlowiec (IC BCI, 2018)

Influence Power Factor for User Interface Recommendation System. - Marek Krótkiewicz; Krystian Wojtkiewicz; Denis Martins 001 (ICCCI (1), 2018)

A novel inheritance mechanism for modeling knowledge representation systems. - Marek Krótkiewicz (Comput. Sci. Inf. Syst., 2018)

Ontological Information as Part of Continuous Monitoring Software for Production Fault Detection. - Marek Krótkiewicz; Krystian Wojtkiewicz; Marcin Jodlowiec; Jan Skowronski; Maciej Zareba (ACIIDS (2), 2019)

Graph-Based Crowd Definition for Assessing Wise Crowd Measures. - Marcin Jodlowiec; Marek Krótkiewicz; Rafal Palak; Krystian Wojtkiewicz (ICCCI (1), 2019)

Hypergraph Approach Towards Ontology Design in Association-Oriented Metamodel. - Marek Krótkiewicz (Cybern. Syst., 2019)

Cyclic value ranges model for specifying flowing resources in unified process metamodel. - Marek Krótkiewicz (Enterp. Inf. Syst., 2019)

Defining semantic networks using association-oriented metamodel. - Marcin Jodlowiec; Marek Krótkiewicz; Krystian Wojtkiewicz (J. Intell. Fuzzy Syst., 2019)

Formal Definition and Modeling Language of Association-Oriented Database Metamodel (AssoBase). - Marek Krótkiewicz (Vietnam. J. Comput. Sci., 2019)

Towards the Continuous Processes Modeling of Grain Handling in Storage Facility Using Unified Process Metamodel. - Krystian Wojtkiewicz; Rafal Palak; Marek Krótkiewicz; Marcin Jodlowiec; Wiktoria Wojtkiewicz; Katarzyna Szwedziak (ACIIDS (2), 2020)

Fundamentals of Generalized and Extended Graph-Based Structural Modeling. - Marcin Jodlowiec; Marek Krótkiewicz; Piotr Zabawa (ICCCI, 2020)

Describing Semantics of Data Metamodels: A Case Study of Association-Oriented Metamodel. - Marcin Jodlowiec; Marek Krótkiewicz (ICCCI, 2021)

An Approach to Expressing Metamodels' Semantics in a Concept System. - Marcin Jodlowiec; Marek Krótkiewicz (IEA/AIE (1), 2021)

The Extended Graph Generalization as a Representation of the Metamodels' Extensional Layer. - Marcin Jodlowiec; Marek Krótkiewicz; Piotr Zabawa (IEA/AIE (1), 2021)

Fundamental Formal Language. - Marek Krótkiewicz (ICCCI, 2022)

An Approach to Modeling a Real-Time Updated Environment Based on Messages from Agents. - Marek Krótkiewicz; Krystian Wojtkiewicz; Marcin Jodlowiec; Rafal Palak; Mikolaj Szczerbicki; Piotr Nawrocki (ICCCI, 2022)

Integrating Geospatial Tools for Air Pollution Prediction: A Synthetic City Generator Framework for Efficient Modeling and Visualization. - Krystian Wojtkiewicz; Filip Litwinienko; Rafal Palak; Marek Krótkiewicz (ACIIDS (1), 2023)

The analysis of data metamodels' extensional layer via extended generalized graph. - Marcin Jodlowiec; Marek Krótkiewicz; Piotr Zabawa (Appl. Intell., 2023)

A Structure Based on B+ Trees to Represent a Large Number of k-Multisets Stored in Non-volatile Memory. - Marek Krótkiewicz; Jakub Miklasz (ACIIDS (Companion 1), 2024)

A Method for Evaluating Expressive Power and Semantic Capacity of Metamodel in Conceptual Data Modeling. - Marcin Jodlowiec; Marek Krótkiewicz (ACIIDS (1), 2025)

Towards an UAV Visual Navigation System Based on Map Processing and Spatial Matching Techniques: A Literature Review. - Edvardas Ramanauskas; Marcin Jodlowiec; Marek Krótkiewicz (ACIIDS (2), 2025)