@article{BSMF_1987__115__291_0,
     author = {Amrein, W.O. and Boutet de Monvel-Berthier, A. M. and Georgescu, V.},
     title = {Weighted estimates for differential operators with operator-valued coefficients},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {291--307},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {115},
     year = {1987},
     doi = {10.24033/bsmf.2079},
     mrnumber = {89a:34066},
     zbl = {0629.34010},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/bsmf.2079/}
}