author = { Polish Seminar on Positron Annihilation 22 1990 Piechowice Świątkowski, Wacław AND Chojcan, Jan },

title = { Proceedings of the 22nd Polish Seminar on Positron Annihilation Piechowice, May 14 - 18, 1990 },

publisher = {Wydawn. Uniw. Wrocławskiego},

isbn = {8322905149},

keywords = { Positron annihilation , Congresses , Konferenzschrift Riesengebirge, 1990 Petersdorf, Hirschberg , Konferenzschrift , Elektron-Positron-Vernichtung },

year = {1991},

abstract = {Literaturangaben},

booktitle = {Matematyka, fizyka, astronomia ; 59},

booktitle = {Acta Universitatis Wratislaviensis ; 1342},

address = { Wrocław },

url = { http://slubdd.de/katalog?TN_libero_mab2 }