@article{GDZPPN002322048,
title = {Remarks on the Cobordism Group of Surface Diffeomorphisms.},
journal = {Mathematische Annalen},
volume = {261},
year = {1982},
pages = {497-504},
zbl = {0468.57023},
url = {http://dml.mathdoc.fr/item/GDZPPN002322048}
}
Edmonds, A.L.; Ewing, J.H. Remarks on the Cobordism Group of Surface Diffeomorphisms.. Mathematische Annalen, Tome 261 (1982) pp. 497-504. http://gdmltest.u-ga.fr/item/GDZPPN002322048/