https://www.cnbc.com/2022/09/30/biden-warns-putin-on-nato-threat-as-russia-annexes-ukraine-regions.html

https://www.reddit.com/r/UkrainianConflict/comments/xoykmn/german_officials_we_simply_cannot_imagine_any/

https://www.nytimes.com/2023/03/07/us/politics/nord-stream-pipeline-sabotage-ukraine.html

https://www.nytimes.com/2022/12/26/world/europe/nordstream-pipeline-explosion-russia.html

https://twitter.com/Mike_Eckel/status/1582302162012753921

https://www.nato.int/cps/en/natohq/official_texts_207733.htm

https://www.thedrive.com/the-war-zone/nato-says-all-signs-point-to-sabotage-of-baltic-undersea-pipelines

https://www.pbs.org/newshour/show/news-wrap-european-union-says-it-will-retaliate-against-attacks-on-energy-networks

https://www.youtube.com/watch?v=oSPfXLPUJHM

https://www.theguardian.com/world/2022/sep/28/nord-stream-blasts-hybrid-war-eu-russia-sabotage

https://www.bbc.com/news/world-europe-63065943

https://www.cnn.com/2022/09/28/politics/nord-stream-pipeline-leak-russian-navy-ships/index.html

https://www.bbc.com/news/world-europe-65461401

https://www.bbc.com/news/world-europe-63044747

https://www.dw.com/en/putin-offers-europe-gas-through-nord-stream-2-germany-declines/a-63416138

https://apnews.com/article/denmark-baltic-sea-climate-and-environment-90c59e947fc55d465bdac274bbda1128

https://www.nytimes.com/live/2022/09/27/world/russia-ukraine-war-news

https://www.nrk.no/urix/stale-ulriksen-mener-gasslekkasjene-fra-nord-stream-er-russisk-sabotasje-1.16118799

https://www.theguardian.com/media/2022/oct/02/tucker-carlson-ukraine-vladimir-putin-propaganda

https://meduza.io/en/feature/2022/09/27/this-was-not-an-accident

https://arstechnica.com/information-technology/2022/11/dark-ships-emerge-from-the-shadow-of-the-nord-stream-pipeline-mystery/