Dewi, Yuni, 		Purnomo, Hari, AND 		Sudarmadji, Sudarmadji.
" The Relationship between Portunidae Diversity and Mangrove Density at Popongan Coastal Baluran National Park, East Java Indonesia" <em>Jurnal ILMU DASAR</em> [Online], Volume 18 Number 1 (31 January 2017)