[1]
W. Pun-ai, P. Pattanathaburt, and P. Nimpitakpong, “Actions in Compliance with the Non-smoker’s Health Protection Act B. E. 2535 among the Head Leaders of Government’s Premises in Phitsanulok Province”, Nursing, vol. 12, no. 1, pp. 161–172, Dec. 2018.