author = { Halsey, Simon AND Roloff, Wiebke },

title = { Schott master class Chorleitung vom Konzept zum Konzert },

publisher = {Schott},

isbn = {9783795707552},

keywords = { Chorleitung , Interpretation , Musik },

year = {20XX-},

address = { Mainz },

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