Agents Adopting Agriculture: Modeling the Agricultural Transition. - Elske van der Vaart; Bart de Boer; Albert Hankel; Bart Verheij (SAB, 2006)

A Maturity Model for Green ICT: The Case of the SURF Green ICT Maturity Model. - Albert Hankel; Lisa Oud; Maiko Saan; Patricia Lago (EnviroInfo, 2014)

Understanding Higher Order Impacts of Green ICT. - Albert Hankel (ICT4S, 2014)

Guidance on applying Green ICT in Higher Education and Research. - Albert Hankel; Patricia Lago (EnviroInfo/ICT4S (2), 2015)

Green ICT Research and Challenges. - Roberto Verdecchia; Fabio Ricchiuti; Albert Hankel; Patricia Lago; Giuseppe Procaccianti (EnviroInfo (1), 2016)

How organisations can assess and improve their green ICT activities in a standard and efficient way. - Albert Hankel; Patricia Lago (Kaleidoscope, 2016)

Green ICT Assessment for Organisations. - Albert Hankel; Gaston Heimeriks; Patricia Lago (J. ICT Stand., 2016)

Energy optimization methodology for e-infrastructure providers. - Hrachya V. Astsatryan; Wahi Narsisian; Aram Kocharyan; Georges Da Costa; Albert Hankel; Ariel Oleksiak (Concurr. Comput. Pract. Exp., 2017)

A Comparative Analysis of Green ICT Maturity Models. - David Lautenschutz; Sergio España 001; Albert Hankel; Sietse Overbeek; Patricia Lago (ICT4S, 2018)