14Bhutta, Zulfiqar A, Mickey Chopra, Henrik Axelson, Peter Berman, Ties Boerma, Jennifer Bryce, Flavia Bustreo, Eleonora Cavagnero, Giorgio Cometto, Bernadette Daelmans, Andres de Francisco, Helga Fogstad, Neeru Gupta, Laura Laski, Joy Lawn, Blerta Maliqi, Elizabeth Mason, Catherine Pitt, Jennifer Requejo, Ann Starrs, Cesar G Victora, and Tessa Wardlaw. "Countdown to 2015 decade report (2000-10): taking stock of maternal, newborn, and child survival."The Lancet 375, no. 9730 (2010): 2032-2044.
17Bloom, David, David Canning, Isabel Guenther, and Sebastian Linnemayr. "Mortality Expectations and Fertility Decisions."(2008) Harvar School of Public Heath, 140 Mt. Auburn St., Cambridge, MA.
30Castaldo, Adriana, Saskia Gent, Gunjan Sondhi, and Ann Whitehead. "Child Migration in National Surveys."(2009) Development Research Centre on Migration, Globalisation and Poverty Working Paper No. T-28.
36Corsi, Daniel, Melissa Neuman, Jocelyn Finlay, and S V Subramanian. "Demographic and health surveys: a profile."International journal of epidemiology 41, no. 6 (2012): 1602-1613.