1. Energy efficiency on the product roadmap: An empirical study across releases of a software product. Issue 2 (7th February 2017) Authors: Jagroep, Erik; Procaccianti, Giuseppe; van der Werf, Jan Martijn; Brinkkemper, Sjaak; Blom, Leen; van Vliet, Rob Other Names: Lago Patricia guestEditor.; Penzenstadler Birgit guestEditor. Journal: Journal of software Issue: Volume 29:Issue 2(2017) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗