Afrely, R., 		Rosyidi, M., & 		Fajariyah, S.
(2015).
 The Diversity of Holothurioidea in the Intertidal Zone of the Pancur Shore of the Alas Purwo National Park.
<em>Jurnal ILMU DASAR, 16</em>(1), 23-28.
doi:10.19184/jid.v16i1.1390