Khadijah Ismail และผู้แต่งคนอื่นๆ. (2021) Analysis of Issues on Human Resource Development in Astronomical Observatories. <i>International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies</i>, <i>12</i>(2), 12A2T: 1-10.Khadijah Ismail และผู้แต่งคนอื่นๆ. "Analysis of Issues on Human Resource Development in Astronomical Observatories". International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies 12 (2021):12A2T: 1-10.Khadijah Ismail และผู้แต่งคนอื่นๆ. Analysis of Issues on Human Resource Development in Astronomical Observatories. TuEngr Group:ม.ป.ท. 2021.