Kalia, R.K. et al. 2016. Recent Advances in Understanding the Role of Growth Regulators in Plant Growth and Development <I>in Vitro</I> - II. Non-Conventional Growth Regulators. Indian Forester. 142, 6 (Jun. 2016), 524–535. DOI:https://doi.org/10.36808/if/2016/v142i6/97309.