Karyati K, Ipor I, Jusoh I, Wasli M. Soil Properties under Various Stages of Secondary Forests at Sarawak, East Malaysia. JTFE [Internet]. 2014 Jun. 18 [cited 2024 Nov. 22];4(1). Available from: http://journals.sjp.ac.lk/index.php/JTFE/article/view/1827