W. D. De Silva
发表
M. Suranga,
R. de Silva,
M. Kumarasinghe,
2022,
Contraception and Reproductive Medicine.
W. D. De Silva,
1992,
Journal of Biosocial Science.
W. D. De Silva,
1990,
Journal of Biosocial Science.
W. D. De Silva,
R. Dayananda,
N. W. P. D. B. Nishanthi Perera,
2006
.
Jinhyun Kim,
D. Ban,
W. D. De Silva,
2002,
Journal of Biosocial Science.
W. D. De Silva,
W. I. De Silva,
1993,
Journal of Biosocial Science.
W. D. De Silva,
2014
.
W. D. De Silva,
W. S. M. Goonatilaka,
W. I. De Silva,
2021,
Child Indicators Research.
W. D. De Silva,
1997,
Asia-Pacific population journal.
R. de Silva,
W. D. De Silva,
W. S. M. Goonatilaka,
2020,
Sri Lanka Journal of Advanced Social Studies.
W. D. De Silva,
W. I. De Silva,
1998,
Social biology.
W. D. De Silva,
1994,
Asia-Pacific population journal.