Sombillo, D.L.B., Ilano, N.D. and Galapon, E.A. 2009. Asymptotic solution of an anisotropic scattering potential. Proceedings of the Samahang Pisika ng Pilipinas, 27(1), SPP-2009-5C-01. URL: https://proceedings.spp-online.org/article/view/SPP-2009-5C-01.