@misc{comparative+study+of+an+additional+oxidizer+charge+effect+on+selected+operational+characteristics+of+a+solid+fuel+rocket+engine,
    author = {Pietraszek, Mariusz i Klemba, Tomasz i Lubieniecka, Joanna i Łukasiewicz, Jerzy i Pietraszek, Jacek},
    title = {Comparative study of an additional oxidizer charge effect on selected operational characteristics of a solid-fuel rocket engine},
    journal = {Technical Transactions},
    address = {Kraków},
    publisher = {<a href=\"http://www.wydawnictwo.pk.edu.pl/\" target=\"_blank\">Wydawnictwo PK</a>},
    date = {2016},
    number = {Y. 113, iss. 4-M}
}