“KRIOPRESERVASI: KONSERVASI PLASMA NUTFAH KELAPA SAWIT JANGKA PANJANG”. WARTA Pusat Penelitian Kelapa Sawit, vol. 26, no. 1, Feb. 2021, pp. 30-39, https://doi.org/10.22302/iopri.war.warta.v26i1.43.