C. M. Manu, N. A. Bunyani, R. R. Tay, and E. C. G. Kerihi, “Response of Growth and Yield of Pakcoy Mustard Plants (Brassica rapa L.) to the Application of Growth Regulatory Substances”, JBT, vol. 25, no. 1, pp. 852–855, Mar. 2025.