Marwein, Nandaris, and P S S Sundar Rao. “Prevalence of Anaemia During Pregnancy and Its Correlates in Meghalaya State, India”. Journal of Medical and Health Studies, vol. 1, no. 1, Nov. 2020, pp. 33-39, https://al-kindipublishers.org/index.php/jmhs/article/view/835.