Propagation and pruning techniques of Garcinia atroviridis (Asam Gelugor) in Bukit Gantang, Perak, Malaysia - Hassan, Z.; Harun, N.Md; Abdullah, M.N.; Sah, Md. M.S.; Idris, S.; Lamers, Hugo A.H.; Sthapit, B.R. (Routledge, 2016)