Solin NWNM, Siregar LAM, Damanik RIM, BASYUNI M. 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. SNIPP [Internet]. 29 Januari 2026 [dikutip 20 April 2026];4(1):124-3. Tersedia pada: https://semnasfpp.uin-suska.ac.id/index.php/snipp/article/view/255