Maallo, A.M.S. and Almoro, P.F. 2007. Characteristics of amplitude masks for wavefront sensing via phase retrieval and a volume speckle field. Proceedings of the Samahang Pisika ng Pilipinas, 25(1), SPP-2007-PB-31. URL: https://proceedings.spp-online.org/article/view/SPP-2007-PB-31.