N. . Kamjunla, “Effectiveness of application of innovation to promote breast self-examination of women at risk in the Srichomchuen 3 community, Public Health Service Center 2, Makkhaeng Subdistrict, Mueang Udonthani District, Udonthani Province”, Health. Envi. J., vol. 2, no. 4, pp. 99–109, Sep. 2024.