Nurmala Putri Rukmana, Sarah, et al. “The Effect of Zn Nanoparticle Concentration and the Comparison of Growth Regulator Concentration on the Growth of Cavendish Banana Explants (Musa Acuminata)”. Edu Spectrum: Journal of Multidimensional Education, vol. 1, no. 2, Dec. 2024, pp. 92-100, doi:10.70063/eduspectrum.v1i2.46.