2023 https://www.researchgate.net/profile/Nathan-Sears-2/publication/366020757_Sears_Nathan_2022_Great_Power_Rivalry_and_Macrosecuritization_Failure-_PhD_Thesispdf/links/638e8679484e65005be6c149/Sears-Nathan-2022-Great-Power-Rivalry-and-Macrosecuritization-Failure-PhD-Thesispdf.pdf Thesis Medium