Chonsawat C, Chotwattanakulchai N, Theerapithayanon S. Factors related to volunteer spirit behavior among nursing students at Bangkokthonburi University. TJN [internet]. 2020 Jun. 15 [cited 2026 Jan. 7];69(2):1-10. available from: https://he02.tci-thaijo.org/index.php/TJN/article/view/242515