Nuntapap N, R C, Munsin R, Nilapai O. Development of Measuring Technique of Start Combustion using Ion Current Measurement in a Controlled Reactivity Engine. Food Agric Sci Technol [internet]. 2019 Jun. 30 [cited 2026 Aug. 29];5(1):22-5. available from: https://ph02.tci-thaijo.org/index.php/stej/article/view/251528