Singchangchai P, Tantapong U, Hakom N, Patiganmonthon N, Kamolsirianan P. Second Order Confirmatory Factor Analysis of an Innovative Work Behavior for First-line Nurse Managers in Private Hospitals. J Vongchavalitkul U [internet]. 2021 Nov. 30 [cited 2025 Dec. 7];34(2):44-55. available from: https://ph01.tci-thaijo.org/index.php/vujournal/article/view/247262