%0 Journal Article %A Samir Shukla %T Homotopy type of the neighborhood complexes of graphs of maximal degree at most 3 and 4-regular circulant graphs %J The electronic journal of combinatorics %D 2019 %V 26 %N 2 %U http://geodesic.mathdoc.fr/articles/10.37236/7549/ %R 10.37236/7549 %F 10_37236_7549