@misc{lucjan+emil+boettcher+1872+1937+the+polish+pioneer+of+holomorphic+dynamics,
    author = {Stawiska, Małgorzata},
    title = {Lucjan Emil Böttcher (1872‒1937) ‒ the Polish pioneer of holomorphic dynamics},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2014},
    number = {Y. 111, iss. 1-NP}
}