Ridde, V., Haddad, S., Nikiema, B., Ouedraogo, M., Kafando, Y., & Bicaba, A. (2010). Low coverage but few inclusion errors in Burkina Faso: A community-based targeting approach to exempt the indigent from user fees. BioMed Central.

Ridde, Valéry, Slim Haddad, Béatrice Nikiema, Moctar Ouedraogo, Yamba Kafando, and Abel Bicaba. Low Coverage but Few Inclusion Errors in Burkina Faso: A Community-based Targeting Approach to Exempt the Indigent From User Fees. BioMed Central, 2010.

Ridde, Valéry, et al. Low Coverage but Few Inclusion Errors in Burkina Faso: A Community-based Targeting Approach to Exempt the Indigent From User Fees. BioMed Central, 2010.