Piriyaphattarakit, Anan, Ponkamon Ruploet, Kanjapat Mekarun, Mariya Sankeaw, Patcharee Dechlay, and Sukhumaporn Saeng-ngam. “Effect of Planting Materials and Chemical Fertilizers on the Growth and Yield of Clitoria ternatea L”. Wichcha Journal Nakhon Si Thammarat Rajabhat University 45, no. 1 (February 5, 2026): 63–73. accessed September 3, 2026. https://li01.tci-thaijo.org/index.php/wichcha/article/view/264752.