Songchan S, Bouphan P. The dependence of the operation and control of dengue prevention by village health volunteers on the organization–a study undertaken at Sumsao Subdistrict, Phen district, Udon Thani province. Asia Pac J Sci Technol [internet]. 2017 Apr. 19 [cited 2025 Apr. 11];16(6):730-8. available from: https://so01.tci-thaijo.org/index.php/APST/article/view/83523