Sarjani, T.M. et al. 2023. Conservation of Gayo’s Endemic Orchid (Paphiopedilum primulinum) Through In Vitro Seed Germination and Development with Coconut Water. Jurnal Penelitian Pendidikan IPA. 9, SpecialIssue (Dec. 2023), 422–427. DOI:https://doi.org/10.29303/jppipa.v9iSpecialIssue.5307.