Effect of a youth-led early childhood care and education programme on children's development and learning in rural Sindh, Pakistan (LEAPS): a stepped-wedge cluster-randomised implementation trial
Aisha K. Yousafzai,Saima Siyal,Emily Franchett,Quanyi Dai,Karima Rehmani,Christopher R. Sudfeld,Shelina Bhamani,Shahnaz Hakro,Chin R. Reyes,Günther Fink,Liliana A. Ponguta