N. Thithaworanant, P. Nakagasien, and K. Krainuwut, “Effects of a Promoting Knowledge, Caring Skill, And Self Efficacy Program On Diabetic Of Care Behaviours Among Public Health Volunteers In Bangkok During COVID-19 Outbreak”, J Royal Thai Army Nurses, vol. 27, no. 2, pp. 370–377, May 2026.