Aprilyanto, V., Djohan, T.S. and Sembiring, L. 2015. DISTRIBUTION AND ABUNDANCE OF AEROBIC ANOXYGENIC PHOTOTROPHIC BACTERIA IN THE TROPICAL COASTAL WATERS OF GUNUNGKIDUL, YOGYAKARTA. KnE Life Sciences. 2, 1 (Sep. 2015), 244. DOI:https://doi.org/10.18502/kls.v2i1.150.