Found in articles
of Ekaterina Kukhar: nutritional rules from the famous prima ballerina Katyusha, you are from Kiev [online]. https://podarilove.ru/ [cit. 2022-10-03].
Library [cit. 2010-01-29]. Dostupné online. (anglicky) Israel protests Katyusha fire on Shlomi [online]. Israel Ministry of Foreign Affairs [cit. 2010-01-29]
Sovětský kosmický program
{{Cite journal}} označená jako k „pouze dočasnému použití“. John Pike. Katyusha Rocket [online]. [cit. 2016-01-19]. Dostupné online. Je zde použita šablona
Jewish Virtual Library [cit. 2011-06-18]. Dostupné online. (anglicky) Katyusha Rocket [online]. Global Security.org [cit. 2011-06-18]. Dostupné online
focus: Haifa [online]. BBC [cit. 2009-01-27]. Dostupné online. (anglicky) Katyusha rocket hit Haifa oil refineries complex during Second Lebanon War - Haaretz