@article{1214459899,
author = {Melrose, Richard B. and Piazza, Paolo},
title = {Families of Dirac operators, boundaries and the $b$-calculus},
journal = {J. Differential Geom.},
volume = {45},
number = {1},
year = {1997},
pages = { 99-180},
language = {en},
url = {http://dml.mathdoc.fr/item/1214459899}
}
Melrose, Richard B.; Piazza, Paolo. Families of Dirac operators, boundaries and the $b$-calculus. J. Differential Geom., Tome 45 (1997) no. 1, pp. 99-180. http://gdmltest.u-ga.fr/item/1214459899/