Abd Rahman, Muhammad Faqhrurrazi, Nor Zelawati Asmuin, Ishkrizat Taib, Mohamad Nur Hidayat Mat, and Riyadhthusollehan Khairulfuaad. 2021. “Influence of Actuator Nozzle Angle on the Flow Characteristics in Pressurized-Metered Dose Inhaler Using CFD”. CFD Letters 12 (6):67-79. https://www.akademiabaru.com/submit/index.php/cfdl/article/view/3256.