1
by Kayser, Justus
Published 2016
Nomos Verlagsgesellschaft mbH & Co. KG

2
by Zavadskas, Edmundas Kazimieras
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute

3
by Rittmann, Günter
Published 2014
Nomos Verlagsgesellschaft mbH & Co. KG

4
by Hirsch-Kreinsen, Hartmut
Published 2015
Nomos Verlagsgesellschaft mbH & Co. KG