Simamora, Kiki, 		Yunisman, Yunisman, AND 		Winarto, Winarto.
" The Attacks of Brontispa Longissima (Gestro) (Coleoptera: Chrysomellidae) on Genjah and Dalam Varieties of Coconut in Solok District" <em>Jurnal Proteksi Tanaman</em> [Online], Volume 2 Number 2 (10 December 2018)