Parvin, M., Haque, M., Akhter, F., Moniruzzaman, M., & Khaldun, A. (2009). Effect of different levels of NAA on in vitro growth and development of shoots of <i>Dendrobium</i> orchid. Bangladesh Journal of Agricultural Research, 34(3), 411–416. https://doi.org/10.3329/bjar.v34i3.3966