@article{10_4153_CMB_2018_013_x,
     author = {Loring, Terry A. and Schulz-Baldes, Hermann},
     title = {Spectral {Flow} {Argument} {Localizing} an {Odd} {Index} {Pairing}},
     journal = {Canadian mathematical bulletin},
     pages = {373--381},
     year = {2019},
     volume = {62},
     number = {2},
     doi = {10.4153/CMB-2018-013-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2018-013-x/}
}