Normasiwi, Suluh, and Feby Kurniawati. “Characteristics of Pollen Morphology and Viability of Four Species of Magnolia”. Buletin Kebun Raya 26, no. 1 (April 30, 2023): 45–51. Accessed November 5, 2024. https://ejournal.brin.go.id/bkr/article/view/743.