ARFAH HUSNA, ADE IRMA SAFITRI, DARMAWI, AZWAR, and FITRAH REYALDI. “THE INFLUENCE OF KNOWLEDGE AND SUPPORT OF COMMUNITY LEADERS IN THE APPLICATION OF 3 R (REDUCE, REUSE, RECYCLE) IN HOUSEHOLD WASTE IN JOHAN PAHLAWAN DISTRICT, ACEH BARAT DISTRICT”. JournalNX - A Multidisciplinary Peer Reviewed Journal, vol. 6, no. 06, Feb. 2021, pp. 611-9, https://repo.journalnx.com/index.php/nx/article/view/1312.