Chińska aktywność w Arktyce: Pezard, Stephanie, Stephen J. Flanagan, Scott W. Harold, Irina A. Chindea, Benjamin J. Sacks, Abbie Tingstad, Tristan Finazzo, and Soo Kim, China’s Strategy and Activities in the Arctic: Implications for North American and Transatlantic Security. Santa Monica, CA: RAND Corporation, 2022.