N. Widanapathirana
发表
L. Trisnantoro,
R. Padmawati,
Titiporn Tuangratananon,
2018,
Bulletin of the World Health Organization.
Indika Karunathilake,
I. Karunathilake,
Amila Wickramasinghe,
2007,
South-East Asian Journal of Medical Education.