@article{ASNSP_1960_3_14_3_207_0,
     author = {Schechter, Martin},
     title = {A generalization of the problem of transmission},
     journal = {Annali della Scuola Normale Superiore di Pisa - Scienze Fisiche e Matematiche},
     pages = {207--236},
     publisher = {Scuola normale superiore},
     volume = {Ser. 3, 14},
     number = {3},
     year = {1960},
     mrnumber = {131063},
     zbl = {0094.29603},
     language = {en},
     url = {http://www.numdam.org/item/ASNSP_1960_3_14_3_207_0/}
}