Rahmawati, S.; Haryatfrehni, R.; Meilianda, A.; Nuhamunada, M.; Pradani, L.; Prakasa, B. L. PIGMENTS CHARACTERIZATION OF MACROALGAE IN DRINI BEACH, GUNUNGKIDUL, YOGYAKARTA FOR SYSTEMATICS STUDY. KLS 2015, 2, 294-299.