Ikhsan Z. PREFERENSI Tetrastichus brontispae FERRIERE TERHADAP KUMBANG JANUR KELAPA Brontispa longissima GESTRO DAN PENGARUH KERAPATAN PARASITOID. selodangmayang [Internet]. 2017Oct.31 [cited 2024May5];2(1). Available from: https://ojs.selodangmayang.com/index.php/bappeda/article/view/15