@article{10_4064_aa161_1_4,
     author = {John B. Cosgrave and Karl Dilcher},
     title = {On a congruence of {Emma} {Lehmer} related to {Euler} numbers},
     journal = {Acta Arithmetica},
     pages = {47--67},
     publisher = {mathdoc},
     volume = {161},
     number = {1},
     year = {2013},
     doi = {10.4064/aa161-1-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa161-1-4/}
}