%0 Journal Article %T Cross-subsidies are a viable option to fund formal pit latrine emptying services: Evidence from Kigali, Rwanda %A Wilcox, Jonathan %A Kuria, Nicholas %A Rutayisire, Bruce %A Sklar, Rachel %A Bartram, Jamie %A Evans, Barbara %J PLoS ONE %V 19 %N 8 %D 2024-08-22 %I Public Library of Science %~ DeepDyve