@article{lehner:1941:pfc, author = {Lehner, Joseph}, title = {A partition function connected with the modulus five}, journal = {Duke Math. J.}, volume = {8}, year = {1941}, number = {4}, pages = {631–655}, mrclass = {10.0X}, mrnumber = {MR0005523 (3,166b)}, mrreviewer = {R. D. James}, doi = {10.1215/S0012-7094-41-00854-2}, zblno = {0060.10102}}