Frank Pega, Sze Liu, Stefan Walter, Roman Pabayo, Ruhi Saith et Stefan Lhachimi, « Unconditional cash transfers for reducing poverty and vulnerabilities: effect on use of health services and health outcomes in low- and middle-income countries », Cochrane Database of Systematic Reviews, vol. 11, , p. CD011135 (PMID29139110, PMCID6486161, DOI10.1002/14651858.CD011135.pub2)
Frank Pega, Roman Pabayo, Claire Benny, Eun-Young Lee, Stefan Lhachimi et Sze Liu, « Unconditional cash transfers for reducing poverty and vulnerabilities: effect on use of health services and health outcomes in low- and middle-income countries », Cochrane Database of Systematic Reviews, vol. 3, , p. CD011135 (PMID35348196, DOI10.1002/14651858.CD011135.pub3)
Frank Pega, Sze Liu, Stefan Walter, Roman Pabayo, Ruhi Saith et Stefan Lhachimi, « Unconditional cash transfers for reducing poverty and vulnerabilities: effect on use of health services and health outcomes in low- and middle-income countries », Cochrane Database of Systematic Reviews, vol. 11, , p. CD011135 (PMID29139110, PMCID6486161, DOI10.1002/14651858.CD011135.pub2)
Frank Pega, Roman Pabayo, Claire Benny, Eun-Young Lee, Stefan Lhachimi et Sze Liu, « Unconditional cash transfers for reducing poverty and vulnerabilities: effect on use of health services and health outcomes in low- and middle-income countries », Cochrane Database of Systematic Reviews, vol. 3, , p. CD011135 (PMID35348196, DOI10.1002/14651858.CD011135.pub3)