Lisnund, S., Sainet, S. and Sombatsri, S. (2025) “Electrochemical Determination of Vitamin C Using Antimony Film Modified Pencil Electrode”, Research on Modern science and Utilizing Technological Innovation Journal (RMUTI Journal), 18(1), pp. 17–27. available at: https://ph01.tci-thaijo.org/index.php/rmutijo/article/view/257893 (accessed: 28 August 2026).