Wally, P. ., & Kaliky, N. . (2023). INCREASING COMMUNITY EDUCATION ON COASTAL ENVIRONMENTAL SUSTAINABILITY THROUGH THE BEACH CLEAN MOVEMENT IN MAMALA VILLAGE, REGENCY. MALTENG. Batara Wisnu : Indonesian Journal of Community Services, 3(1), 260–265. https://doi.org/10.53363/bw.v3i1.176