Business & Information Systems Engineering
Business & Information Systems Engineering > 2018 > 60 > 4 > 289-304
Business & Information Systems Engineering > 2018 > 60 > 4 > 317-329
Business & Information Systems Engineering > 2018 > 60 > 4 > 351-355
Business & Information Systems Engineering > 2018 > 60 > 4 > 331-349
Business & Information Systems Engineering > 2018 > 60 > 4 > 305-316
Business & Information Systems Engineering > 2018 > 60 > 4 > 273-287