%0 Journal Article %A Jan Ekstein %A Baoyindureng Wu %A Liming Xiong %T Connected even factors in the square of essentially 2-edge-connected graph %J The electronic journal of combinatorics %D 2017 %V 24 %N 3 %U http://geodesic.mathdoc.fr/articles/10.37236/5467/ %R 10.37236/5467 %F 10_37236_5467