AjTempura - First Software Prototype of C3A Model. - Vladimir Valkanov; Asya Stoyanova-Doycheva; Emil Doychev; Stanimir Stoyanov; Ivan P. Popchev; Irina Radeva (IEEE Conf. on Intelligent Systems (1), 2014)

Integration of eTesting in an IoT eLearning ecosystem: Virtual eLearning Space. - Konstantina Gramatova; Stanimir Stoyanov; Emil Doychev; Vladimir Valkanov (BCI, 2015)

Agent-Based Support of a Virtual eLearning Space. - Emil Doychev; Asya Stoyanova-Doycheva; Stanimir Stoyanov; Vanya Ivanova (ICCCI (2), 2016)

Architecture of a module for analyzing electronic test results. - I. Kehayova; Pencho Malinov; Vladimir Valkanov; Emil Doychev (IEEE Conf. on Intelligent Systems, 2016)

BLISS-A CPSS-like Application for Lifelong Learning. - Jordan Todorov; Irina Krasteva; Vanya Ivanova; Emil Doychev (INISTA, 2019)

A re-engineering approach for extension of the Tourist Guide Knowledge Base. - Asya Stoyanova-Doycheva; Todorka Glushkova; Emil Doychev; Nevena Moraliyska (Cloudtech, 2020)

A Genebank Architecture : A Distributed System for Management of Plant Genetic Resources. - Emil Doychev; Pencho Malinov; Nikolaya Velcheva; Zhivko Duchev (IEEE Conf. on Intelligent Systems, 2020)

Development of an Ontology in Plant Genetic Resources. - Asya Stoyanova-Doycheva; Vanya Ivanova; Emil Doychev; Katya Spassova (IEEE Conf. on Intelligent Systems, 2020)

Architecture of Intelligent Guard System in the Virtual Physical Space. - Borislav Toskov; Asya Toskova; Stanimir Stoyanov; Emil Doychev (IEEE Conf. on Intelligent Systems, 2020)

An IoT Virtual eLearning Space. - Emil Doychev; Asya Stoyanova-Doycheva; Stanimir Stoyanov; Todorka Glushkova; Vanya Ivanova (Trans. Comput. Collect. Intell., 2020)

Architecture and Data Knowledge of the Regional Data Center for Intelligent Agriculture. - Emil Doychev; Atanas Terziyski; Stoyan Tenev; Asya Stoyanova-Doycheva; Vanya Ivanova; Pepa Atanasova (Inf., 2023)

Data Representation in Crop Cultivation Events. - Asya Stoyanova-Doycheva; Ivan Stoyanov; Georgi Cholakov; Emil Doychev (IS, 2024)

A Regional Multi-Agent Air Monitoring Platform. - Stanimir Stoyanov; Emil Doychev; Asya Stoyanova-Doycheva; Veneta Tabakova-Komsalova; Ivan Stoyanov; Iliya Nedelchev (Future Internet, 2025)