Arifiyanti, Jati, 		Mulyono, Joko, 		Suhartini, Elly, AND 		Baratha, Lukman.
" Membangun Pola Komunikasi Peringatan Dini (Early Warning System) Banjir DAS Kalijompo Kabupaten Jember" <em>Electronical Journal of Social and Political Sciences (E-SOSPOL)</em> [Online], Volume 9 Number 2 (29 June 2022)