@article{10_1017_S0017089507003643,
     author = {AYALA, R. and FERN\'ANDEZ, L. M. and VILCHES, J. A.},
     title = {MORSE {INEQUALITIES} {ON} {CERTAIN} {INFINITE} {2-COMPLEXES}},
     journal = {Glasgow mathematical journal},
     pages = {155--165},
     year = {2007},
     volume = {49},
     number = {2},
     doi = {10.1017/S0017089507003643},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089507003643/}
}