https://www.csis.org/analysis/other-means-part-i-campaigning-gray-zone
https://www.atlanticcouncil.org/blogs/new-atlanticist/todays-wars-are-fought-in-the-gray-zone-heres-everything-you-need-to-know-about-it/
https://warontherocks.com/2023/11/chinas-gray-zone-tactics-show-the-u-s-philippine-alliance-is-working/
https://apnews.com/article/politics-philippines-government-manila-china-8ee5459dcac872b14a49c4a428029259
https://edition.cnn.com/2023/08/06/asia/philippines-chinese-vessels-south-china-sea-intl-hnk/index.html
https://apnews.com/article/politics-philippines-government-manila-china-8ee5459dcac872b14a49c4a428029259
https://www.wsj.com/world/asia/china-coast-guard-ship-collides-with-philippine-boat-in-south-china-sea-19a18514
https://warontherocks.com/2023/11/taiwans-most-pressing-challenge-is-strangulation-not-invasion/
https://www.cidob.org/en/articulos/cidob_report/n_8/winning_without_fighting_china_s_gray_zone_strategies_in_east_asia
https://www.stimson.org/2022/chinas-gray-zone-activities-and-taiwans-responses/
https://spacenews.com/space-competition-enters-the-gray-zone/
https://observers.france24.com/en/asia-pacific/20220803-old-witch-pelosi-get-out-of-taiwan-public-billboards-hacked-as-us-speaker-visits
https://en.wikipedia.org/wiki/Third_Taiwan_Strait_Crisis
https://en.wikipedia.org/wiki/Scarborough_Shoal_standoff
https://www.vox.com/culture/2023/7/13/23791805/barbie-map-nine-dash-line-vietnam-china
https://www.theguardian.com/world/2019/oct/18/abominable-anger-grows-over-controversial-map-in-chinese-childrens-film
https://www.pbs.org/newshour/world/chinese-hackers-breached-hundreds-of-public-private-networks-security-firm-says
https://en.wikipedia.org/wiki/United_States_Cyber_Command
https://www.theguardian.com/world/2022/mar/21/china-has-fully-militarized-three-islands-in-south-china-sea-us-admiral-says
https://amti.csis.org/island-tracker/china/