id	domain	url
ideas-7336	doi.org	https://doi.org/10.4102/ve.v31i1.380
ideas-7336	doi.org	https://doi.org/10.1016/j.wsif.2017.02.004
ideas-7336	doi.org	https://doi.org/10.47772/ijriss
ideas-7336	doi.org	https://doi.org/10.1016/j.wsif.2024.102950
ideas-7336	doi.org	https://doi.org/10.17507/tpls.1402.20
ideas-7336	doi.org	https://doi.org/10.5209/afri.95755
ideas-7336	doi.org	https://doi.org/10.1080/19485565.2003.9989070
ideas-7336	doi.org	https://doi.org/10.24071/ijhs.v7i2.6802