by Chinyakata, R., Roman, NV, Msiza, FB
Published in African Journal of Development Studies (01.12.2021)

by Davids, HL, Roman, NV, Rich R, EG
Published in SAJCH : the South African journal of child health (01.09.2022)

by Faerber, E N, Roman, N V
Published in The Radiologic clinics of North America (01.11.1997)