DIAH, Mardiah. STRATEGY FOR IMPROVING PURCHASING POWER OF PEOPLE THROUGH SCIENCE AND TECHNOLOGY FOR THE FARMERS ROSELA. Qardhul Hasan: Media Pengabdian kepada Masyarakat, [S. l.], v. 1, n. 1, p. 8–23, 2017. DOI: 10.30997/qh.v1i1.399. Disponível em: http://103.127.96.46/index.php/QH/article/view/399. Acesso em: 8 jun. 2026.