ฟักแก้ว น. Generation of Volatile Organic Compounds (VOCs), Oxides of Nitrogen (NOx), and Ozone (O3) during Smog Case Study: Chiang Rai Province. JAR [internet]. 2020 Mar. 28 [cited 2026 Sep. 10];24(3):31-40. available from: https://so04.tci-thaijo.org/index.php/jar/article/view/240738