Ebimgbo, Samuel, et al. “‘They Have Better Opportunities over there’: Rationalizing Emigration of Young Family Members by Left-Behind Older Family Embers in South-East Nigeria”. Quarterly on Refugee Problems - AWR Bulletin, vol. 61, no. 1, Sept. 2022, pp. 3-19, doi:10.57947/qrp.v61i1.27.