Jeffery D, Nouhi N. The Role of Grit and Zest for Life in Enhancing Work Engagement: A Cross-Sectional Study. KMANCPN [Internet]. 2024 Jul. 1 [cited 2024 Sep. 29];2(2):27-33. Available from: https://journals.kmanpub.com/index.php/psychnexus/article/view/3024