POPIOŁEK, Zachariasz. From Pork-Barrel Machine to Relevant Policy Communication Platform? Transition of LDP’s Personal Support Group Koenkai in the Japanese Political System. W: CIESIELSKA-KLIKOWSKA, Joanna (red.). Rethinking Asia in World Politics. Contemporary Asian Studies SeriesPoland: Wydawnictwo Uniwersytetu Łódzkiego,2023. p. 231–252. DOI: 10.18778/8331-310-8.13. Disponível em: https://www.press.uni.lodz.pl/index.php/wul/catalog/book/602/chapter/1617. Acesso em: 14 luty. 2026.