by Diokno, A C, Dimaculangan, R R, Lim, E U, Steinert, B W
Published in The Journal of urology (01.04.1999)

by Roxas, C.A, Florido, H.B, Saplan, J, Rondina, R, Dimaculangan, R. (Philippines. Ecosystems Research and Development Bureau, College, Laguna)
Published in RISE [Research Information Series on Ecosystems] (Philippines) (01.02.1991)