@misc{mathematische+kraenzchen+in+prag+a+forgotten+german+mathematical+society,
    author = {Bečvářová, Martina},
    title = {Mathematische Kränzchen in Prag – a forgotten German Mathematical Society},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2015},
    number = {Y. 112, iss. 2-NP}
}