@misc{OPUS4-9807, title = {Statistischer Bericht B I 1 -j/15}, booktitle = {B I Allgemeinbildende Schulen}, volume = {2015}, institution = {Land Brandenburg}, series = {Statistischer Bericht B II 1 - j}, number = {2015, Dublette}, type = {periodicalpart}, year = {2016}, }