The early benefits of agroforestry as the solution of social conflict and peat land degradation in Kampar - Riau, IndonesiaAhmad Junaedi, Andhika Silva Yunianto and Hery KurniawanE3S Web Conf., 305 (2021) 02002DOI: https://doi.org/10.1051/e3sconf/202130502002