2nd international workshop on green and sustainable software (GREENS 2013). - Patricia Lago; Niklaus Meyer; Maurizio Morisio; Hausi A. Müller; Giuseppe Scanniello (ICSE, 2013)

Exploring initial challenges for green software engineering: summary of the first GREENS workshop, at ICSE 2012. - Patricia Lago; Rick Kazman; Niklaus Meyer; Maurizio Morisio; Hausi A. Müller; Frances Paulisch; Giuseppe Scanniello; Birgit Penzenstadler; Olaf Zimmermann (ACM SIGSOFT Softw. Eng. Notes, 2013)

Leveraging "energy efficiency to software users": summary of the second GREENS workshop, at ICSE 2013. - Patricia Lago; Niklaus Meyer; Maurizio Morisio; Hausi A. Müller; Giuseppe Scanniello (ACM SIGSOFT Softw. Eng. Notes, 2014)

4th International Workshop on Green and Sustainable Software (GREENS 2015). - Maurizio Morisio; Patricia Lago; Niklaus Meyer; Hausi A. Müller; Giuseppe Scanniello (ICSE (2), 2015)

Managing Security Objects and -Processes Using an Extended BPM Approach and -System. - Jochen Küster; Niklaus Meyer; Hagen Völzer; Maria Dubovitskaya; Michael Osborne; Axel Tanner (EDOC, 2019)