[1]
Y. W. Silitonga, R. H. Lubis, and Q. H. Harahap, “Utilization of Salak Sidimpuan (Salacca sumatrana Becc) as A Nata De Salacca Substrate in Sitaratoit Village South Tapanuli Selatan Sumatera Utara”, J.Saintech Transf., vol. 1, no. 2, pp. 175-180, Apr. 2019.