Daniel Aikhuele. (2023) A Decision Model for Concept Design Evaluation for Mechanical Ventilator Machines Used During the COVID-19 Pandemic. <i>Engineering Access</i>, <i>9</i>(1), 93-101.Daniel Aikhuele. "A Decision Model for Concept Design Evaluation for Mechanical Ventilator Machines Used During the COVID-19 Pandemic". Engineering Access 9 (2023):93-101.Daniel Aikhuele. A Decision Model for Concept Design Evaluation for Mechanical Ventilator Machines Used During the COVID-19 Pandemic. Faculty of Engineering Mahasasakham University:ม.ป.ท. 2023.