System Lifecycle Management: Initial Approach for a Sustainable Product Development Process Based on Methods of Model Based Systems Engineering. - Martin Eigner; Thomas Dickopf; Hristo Apostolov; Patrick Schaefer; Karl-Gerhard Faißt; Alexander Keßler (PLM, 2014)

The Evolution of the V-Model: From VDI 2206 to a System Engineering Based Approach for Developing Cybertronic Systems. - Martin Eigner; Thomas Dickopf; Hristo Apostolov (PLM, 2017)

Closed-Loop Systems Engineering - Supporting Smart System Design Adaption by Integrating MBSE and IoT. - Thomas Dickopf; Sven Forte; Christo Apostolov; Jens Christian Göbel (CSDM Asia / CSDM, 2021)

Interconnecting Tailored Work Plans to Smart Products' Bills of Materials. - Philipp Savarino; Christo Apostolov; Thomas Dickopf (PLM, 2022)

Asset Administration Shell Driven (Product) Carbon Footprint Exchange with Data Management Systems. - Sebastian Weber; Sven Forte; Philipp Savarino; Thomas Dickopf; Christo Apostolov (ETFA, 2024)