Elmaguin, J.C.N. and Vega, M.F.I. 2020. Phase-plane analysis for a spinning particle orbiting a Schwarzschild black hole with second-order spin corrections. Proceedings of the Samahang Pisika ng Pilipinas, 38(1), SPP-2020-1F-01. URL: https://proceedings.spp-online.org/article/view/SPP-2020-1F-01.