TY - CHAP U1 - Buchbeitrag A1 - Brink, Christopher A1 - Heisig, Philipp A1 - Wackermann, Fabian T1 - Change impact in product lines BT - a systematic mapping study T2 - Information and Software Technologies : 22nd International Conference, ICIST 2016, Druskininkai, Lithuania, October 13-15, 2016, Proceedings Y1 - 2016 SP - 18 S1 - 18 PB - Springer International Publishing CY - Cham ER -