%ACerny, W.%APace, A.%ADrlica-Wagner, A.%AKoposov, S.%AVivas, A.%AMau, S.%ARiley, A.%ABom, C.%ACarlin, J.%AChoi, Y.%AErkal, D.%AFerguson, P.%AJames, D.%ALi, T.%AMartínez-Delgado, D.%AMartínez-Vázquez, C.%AMunoz, R.%AMutlu-Pakdil, B.%AOlsen, K.%APieres, A.%ASakowska, J.%ASand, D.%ASimon, J.%ASmercina, A.%AStringfellow, G.%ATollerud, E.%AAdamów, M.%AHernandez-Lang, D.%AKuropatkin, N.%ASantana-Silva, L.%ATucker, D.%AZenteno, A.%Anull Ed.%BJournal Name: The Astrophysical Journal Letters; Journal Volume: 920; Journal Issue: 2 %D2021%I %JJournal Name: The Astrophysical Journal Letters; Journal Volume: 920; Journal Issue: 2 %K %MOSTI ID: 10300379 %PMedium: X %TEridanus IV: an Ultra-faint Dwarf Galaxy Candidate Discovered in the DECam Local Volume Exploration Survey %X %0Journal Article