Wahyudi, Wahyudi, et al. “ANALISIS PERTUMBUHAN DAN HASIL TANAMAN SUNGKAI (Peronema Canescens Jack.) DI KALIMANTAN”. Sains Natural: Journal of Biology and Chemistry, vol. 2, no. 2, Nov. 2017, pp. 116-22, doi:10.31938/jsn.v2i2.41.