Soonkum, T., and S. Choosakoonkriang. “Gasoline Detection in Fire Debris Using SPME–GC–MS: Evaluating the Sampling Time Window”. Rajamangala University of Technology Tawan-ok Research Journal, vol. 19, no. 1, June 2026, pp. 118-2, doi:10.63271/rmuttorj.v19i1.269270.