Explaining low rates of sustained use of siphon water filter: evidence from follow-up of a randomised controlled trial in Bangladesh

gan Najnin, Nusrat, Arman, Shaila, Abedin, Jaynal, Unicomb, Leanne, Levine, David, Mahmud, Minhaj, Leder, Karin, Yeasmin, Farzana, E. Luoto, Jill, Albert, Jeff, P. Luby, Stephen
Cyhoeddwyd 2017