Solin, Nida Wafiqah Nabila M, Luthfi Aziz Mahmud Siregar, Revandy Iskandar Muda Damanik, dan MOHAMMAD BASYUNI. “PENGARUH ZAT PENGATUR TUMBUH TERHADAP INDUKSI KALUS TANAMAN GAMBIR (Uncaria Gambir ROXB.) ASAL PAKPAK BHARAT: The Effect of Plant Growth Regulator on Callus Induction of Gambier (Uncaria Gambir Roxb.) from Pakpak Bharat”. Prosiding Seminar Nasional Integrasi Pertanian dan Peternakan 4, no. 1 (Januari 29, 2026): 124–134. Diakses April 20, 2026. https://semnasfpp.uin-suska.ac.id/index.php/snipp/article/view/255.