@article{01453206,
title = {Commutator characterization of periodic pseudodifferential operators.},
journal = {Zeitschrift f\"ur Analysis und ihre Anwendungen},
volume = {19},
year = {2000},
pages = {95-108},
zbl = {0976.47029},
language = {en},
url = {http://dml.mathdoc.fr/item/01453206}
}
Turunen, V. Commutator characterization of periodic pseudodifferential operators.. Zeitschrift für Analysis und ihre Anwendungen, Tome 19 (2000) pp. 95-108. http://gdmltest.u-ga.fr/item/01453206/