http://103.88.229.80/newpisang/ https://keppkn.kemkes.go.id/assets/ https://jurnalfasya.iainkediri.ac.id/news/ https://hsji.kemkes.go.id/hsji/ https://stelina.kkp.go.id/
Sari, Ananda, AND Wahyuni, Ajeng. " Externality Analysis of Mrican Jenangan Ponorogo Final Disposal Site in a Review of Maqashid Syariah" Proceeding of Annual International Conference on Islamic Economics (AICIE) [Online], Volume 2 Number 1 (15 September 2023)