@article{10_4064_ba56_3_4,
     author = {Vladimir A. Mikhailets and Aleksandr A. Murach},
     title = {Elliptic {Systems} {of
Pseudodifferential} {Equations} in the {Refined} {Scale} on a {Closed} {Manifold}},
     journal = {Bulletin of the Polish Academy of Sciences. Mathematics},
     pages = {213--224},
     publisher = {mathdoc},
     volume = {56},
     number = {3},
     year = {2008},
     doi = {10.4064/ba56-3-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/ba56-3-4/}
}