Assawapalanggool, S., and M. Surimuang. “Effectiveness of Coaching on Adherence towards Guidelines for Prevention of Ventilator-Associated Pneumonia and Clinical Outcomes”. Nursing Research and Innovation Journal, vol. 26, no. 2, Aug. 2020, pp. 138-54, https://he02.tci-thaijo.org/index.php/RNJ/article/view/236845.