Tindit, A. E., Gandaseca, S., Nyangon, L. and Pazi, A. M. M. (2017) “Productivity and Cost Analysis of Forest Harvesting Operation in Matang Mangrove Forest, Perak, Malaysia”, Forest and Society, 1(1), pp. 60-67. doi: 10.24259/fs.v1i1.1529.