Phuriphong , S.; Thongyenburit, W.; Panyaroj , S. P.; Pharmsiri , R.; Boonpuang , C.; Jirarangsan , T. Marketing Mix Factors Influencing the Purchase Decision of Good Health Nic Products Among Consumers in Mueang District, Phitsanulok Province. Journal of Dhamma for Life 2025, 31, 787-800.