https://www.gov.pl/web/primeminister/letter-from-prime-minister-mateusz-morawiecki-to-the-heads-of-governments-and-the-presidents-of-the-european-council-the-european-commission-and-the-european-parliament-on-relations-between-national-law-and-european-law
https://www.politico.eu/article/olaf-scholz-emmanuel-macron-meet-amid-tensions-energy-crisis-defense/?utm_source=POLITICO.EU&utm_campaign=35aa7a7546-EMAIL_CAMPAIGN_2022_10_26_04_27&utm_medium=email&utm_term=0_10959edeb5-35aa7a7546-190380769
https://www.ips-journal.eu/index.php?id=340&L=0&tx_news_pi1%5Bnews%5D=3713&tx_news_pi1%5Bcontroller%5D=News&tx_news_pi1%5Baction%5D=detail&cHash=ad69c8ba018780f41c99687150ea1447