Winangsih R, Mulyasih R, Berthanila R, Fuqoha F, Marthalena M, Firdausi IA. Concept of Environmental Communications in the Environmental Rewards Mechanism to Build Harmonic Relations Between the Hulu – Hilir Communities in the Cidanau Watershed. Idn. J. Soc. Sci. Res. 2022;3(1):58-67. doi:10.11594/ijssr.03.01.07