Saleh SAR, Jumaah HJ, Khalaf ZA, Jumaah SJ. Design of Multi-gas Monitoring Device for Indoor Air Quality. j. of electron. & inf. syst. [Internet]. 2023 Feb. 24 [cited 2024 Apr. 20];5(1):1-9. Available from: https://journals.bilpubgroup.com/index.php/jeis/article/view/5390