Phuangkum, Kanokphon, Suphicha Phasuk, Phetlada Sanchayanukun, and Sasithorn Muncharoen. “Differential Pulse Voltammetric Determination of Sulfite in Fruit Juice Samples Using an Unmodified Screen-Printed Graphene Electrode”. Burapha Science Journal 31, no. 1 January-April (February 12, 2026): 170–193. accessed September 2, 2026. https://li05.tci-thaijo.org/index.php/buuscij/article/view/853.