เศรษฐศาสตร์ The effectiveness of supervisor support in lessening perceived uncertainties and emotional exhaustion of university employees during the COVID-19 crisis: the constraining role of organizational intransigence โดย Peerayuth Charoensukmongkol & Tipnuch Phungsoonthorn (2021) ตีพิมพ์ในวารสาร The Journal of General Psychology 21 July 2020