TY - GEN A1 - Robinson, Steward A1 - Arbez, Gilbert A1 - Birta, Louis G. A1 - Tolk, Andreas A1 - Wagner, Gerd T1 - Conceptual Modeling: Definition, Purpose and Benefits T2 - Proceedings of the 2015 Winter Simulation Conference Y1 - 2015 SN - 978-1-4673-9741-4 U6 - https://doi.org/10.1109/WSC.2015.7408386 SP - 2812 EP - 2826 PB - Piscataway CY - New Jersey ER -