https://www.tci-thaijo.org/journals/SPHJ https://www.tci-thaijo.org/issues/health05-2155 https://www.tci-thaijo.org/articles/health05-7920 https://www.tci-thaijo.org/articles/health05-7978 https://www.tci-thaijo.org/articles/health05-7992