Najib, Fachrul, Irvan Aji Pangestu, dan Tyo Adji Nugroho. 2021. “OBSERVATION OF DROUGHT IN PATI DISTRICT : OBSERVASI KEKERINGAN DI KABUPATEN PATI”. Jurnal | Eduelektromatika 2 (01):6-10. http://jurnal.sttp.ac.id/index.php/eduelektromatika/article/view/21.