id	domain	url
iaajah-7245	www.urbanet.info	https://www.urbanet.info/nigerialagos-slums-urban-health
iaajah-7245	www.ajol.info	https://www.ajol.info/index.php/trp/article/view/223034
iaajah-7245	www.vanguardngr.com	www.vanguardngr.com/2020/02/nigeria-urban-slums-and-health-problem