Lailiyah, Wiharyanti, AND 		Adi Prayitno, Sutrisno.
" The Effort of Fruit Drop Reduction Coffe Robusta (Coffea canephora) by Pyraclostrobin" <em>Kontribusia : Research Dissemination for Community Development</em> [Online], Volume 4 Number 1 (29 December 2020)