Universal Framework for Information Activities. - Esa Auramäki; Mauri Leppänen; Vesa Savolainen (Data Base, 1988)

O/A matrix and a technique for methodology engineering. - Kimmo Kinnunen; Mauri Leppänen (J. Syst. Softw., 1996)

An Integrated Framework for Meta Modeling. - Mauri Leppänen (ADBIS, 2006)

Towards an Abstraction Ontology. - Mauri Leppänen (EJC, 2006)

Towards an Ontology for Information Systems Development. - Mauri Leppänen (EMMSAD, 2006)

Conceptual evaluation of methods for engineering situational ISD methods. - Mauri Leppänen (Softw. Process. Improv. Pract., 2006)

A Context-Based Enterprise Ontology. - Mauri Leppänen (BIS, 2007)

A Perspective Ontology and IS Perspectives. - Mauri Leppänen (EJC, 2007)

An Ontological Framework of Method Engineering: An Overall Structure. - Mauri Leppänen (EMMSAD, 2007)

Business Architecture Development at Public Administration - Insights from Government EA Method Engineering Project in Finland. - Katariina Valtonen; Mauri Leppänen (ISD, 2008)

OntoFrame. - Mauri Leppänen (Innovations in Information Systems Modeling, 2009)

Government Enterprise Architecture Grid Adaptation in Finland. - Katariina Valtonen; Ville Seppänen; Mauri Leppänen (HICSS, 2009)

EA As a Tool in Change and Coherency Management - A Case of a Local Government. - Katariina Valtonen; Ismo Korhonen; Riku Rekonen; Mauri Leppänen (HICSS, 2010)

A Framework for Intention-Driven Requirements Engineering of Innovative Software Products. - Mauri Leppänen; Juha Lamminen; Pertti Saariluoma (ISD, 2010)

Enterprise Architecture Descriptions for Enhancing Local Government Transformation and Coherency Management: Case Study. - Katariina Valtonen; Sirpa Mäntynen; Mauri Leppänen; Mirja Pulkkinen (EDOCW, 2011)

A Comparative Analysis of Agile Maturity Models. - Mauri Leppänen (ISD, 2011)

How Are Agile Methods and Practices Deployed in Video Game Development? A Survey into Finnish Game Studios. - Jussi Koutonen; Mauri Leppänen (XP, 2013)