On Some Complex Aspects of the (2+1)-dimensional Broer-Kaup-Kupershmidt System Hasan Bulut, Hilal Arslanoglu Isik and Tukur Abdulkadir Sulaiman ITM Web Conf., 13 (2017) 01019 Published online: 02 October 2017 DOI: 10.1051/itmconf/20171301019