@article{AA_1997_9_6_a8,
     author = {G. Rozenblum and M. Solomyak},
     title = {The {Cwikel--Lieb--Rozenblyum} estimator for generators of positive semigroups and semigroups dominated by positive semigroups},
     journal = {Algebra i analiz},
     pages = {214--236},
     publisher = {mathdoc},
     volume = {9},
     number = {6},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_1997_9_6_a8/}
}