Casapao, J.C., Flores, M. and Galapon, E. 2017. Entanglement criteria for mixtures of limited maximally entangled pure states for 2x3 systems. Proceedings of the Samahang Pisika ng Pilipinas, 35(1), SPP-2017-1C-03. URL: https://proceedings.spp-online.org/article/view/SPP-2017-1C-03.