Nurdin, M., 		Usman, Hanapi, 		Ala, Ambo, AND 		-, Baharuddin.
" STRUCTURAL ELUCIDATION OF SECONDARY METABOLITES IN SPONGE (Callyspongia pseudoreticulata) WITH N-HEXANE EXTRACT" <em>PROSIDING SEMINAR NASIONAL KIMIA</em> [Online], (8 September 2016)