HARYATI WAHYU KUSUMA PERTIWI; SUSILAWATI; SUHARNO. The Killing Power of Areca Seed Extract (Areca catechu L.) in the Control of Cockroaches (Periplaneta americana). Jurnal teknologi Kesehatan Borneo, v. 2, n. 2, p. 69-73, 30 Dec. 2021.