Optimizing household survey methods to monitor the Sustainable Development Goals targets 6.1 and 6.2 on drinking water, sanitation and hygiene: A mixed-methods field-test in Belize

por Khan, Shane M., Bain, Robert E. S., Lunze, Karsten, Unalan, Turgay, Beshanski-Pedersen, Bo, Slaymaker, Tom, Johnston, Richard, Hancioglu, Attila
Publicado 2017