Helmi, Helmi, 		Sulistyanto, Didik, AND 		Purwatiningsih, Purwatiningsih.
" The Aplications Biological Control of the Pest Population ( Plutella xylostella Linn. And C. pavonana Zell.) and Their Natural Enemies in Cabbage Plants in the Village Kalibaru Kulon, District Banyuwangi" <em>Jurnal ILMU DASAR</em> [Online], Volume 16 Number 2 (22 November 2016)