A.S. PADMAVATHAMMA, P.L.K.A. and (2017) “Studies on effectiveness of plant growth retardants in retarding the growth of ornamental foliage plants”, The Journal of Research, PJTSAU, 43(1 & 2). Available at: https://epubs.icar.org.in/index.php/TJRP/article/view/68076 (Accessed: 26 July 2026).