A. Piriyaphattarakit, P. Ruploet, K. Mekarun, M. Sankeaw, P. Dechlay, and S. Saeng-ngam, “Effect of Planting Materials and Chemical Fertilizers on the Growth and Yield of Clitoria ternatea L”., Wichcha J NSTRU, vol. 45, no. 1, pp. 63–73, Feb. 2026.