WINARTO, B., K. D. ATMINI, D. S. BADRIAH, and M. WEGADARA. “In Vitro Embryogenesis Derived from Shoot Tips in Mass Propagation of Two Selected-Clones of Phalaenopsis”. Notulae Scientia Biologicae, Vol. 8, no. 3, Sept. 2016, pp. 317-25, doi:10.15835/nsb839830.