@article{10_21136_MB_2013_143510, author = {Zhang, Youwei}, title = {Solvability of a generalized third-order left focal problem at resonance in {Banach} spaces}, journal = {Mathematica Bohemica}, pages = {361--382}, publisher = {mathdoc}, volume = {138}, number = {4}, year = {2013}, doi = {10.21136/MB.2013.143510}, mrnumber = {3231092}, zbl = {06260038}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2013.143510/} }