Skovdal, M, Maswera, R, Kadzura, N, Nyamukapa, C, Rhead, R, Wringe, A & Gregson, S 2020, ' Parental obligations, care and HIV treatment : How care for others motivates self-care in Zimbabwe ', Journal of Health Psychology, vol. 25, no. 13-14, pp. 2178-2187 . https://doi.org/10.1177/1359105318788692