The allied army, number 29,500 men, laid siege to Tosan near Ulsan in late October. The fortress was too heavily fortified to attempt an assault, however a series of engagements did occur around the area, resulting in more than 2,000 Japanese casualties. Allied forces lifted the siege on 2 November. Katō Kiyomasa's men departed for Japan on 14 December 1598.
Alagappa, Muthiah (2003), Asian Security Order: Instrumental and Normative Features, Stanford University Press, ISBN978-0-8047-4629-8
Arano, Yasunori (2005), The Formation of a Japanocentric World Order, International Journal of Asian Studies
Brown, Delmer M. (May 1948), "The Impact of Firearms on Japanese Warfare, 1543–1598", The Far Eastern Quarterly, 7 (3): 236–53
Eikenberry, Karl W. (1988), "The Imjin War", Military Review, 68 (2): 74–82
Ha, Tae-hung; Sohn, Pow-key (1977), 'Nanjung Ilgi: War Diary of Admiral Yi Sun-sin, Yonsei University Press, ISBN978-89-7141-018-9
Haboush, JaHyun Kim (2016), The Great East Asian War and the Birth of the Korean Nation
Hawley, Samuel (2005), The Imjin War, The Royal Asiatic Society, Korea Branch/UC Berkeley Press, ISBN978-89-954424-2-5
Jang, Pyun-soon (1998), Noon-eu-ro Bo-nen Han-gook-yauk-sa 5: Gor-yeo Si-dae (눈으로 보는 한국역사 5: 고려시대), Park Doo-ui, Bae Keum-ram, Yi Sang-mi, Kim Ho-hyun, Kim Pyung-sook, et al., Joog-ang Gyo-yook-yaun-goo-won. 1998-10-30. Seoul, Korea.
Kim, Ki-chung (Fall 1999), "Resistance, Abduction, and Survival: The Documentary Literature of the Imjin War (1592–8)", Korean Culture, 20 (3): 20–29
Kim, Yung-sik (1998), "Problems and Possibilities in the Study of the History of Korean Science", Osiris, 2nd Series, 13: 48–79, JSTOR301878
桑田忠親 [Kuwata, Tadachika], ed., 舊參謀本部編纂, [Kyu Sanbo Honbu], 朝鮮の役 [Chousen no Eki] (日本の戰史 [Nihon no Senshi] Vol. 5), 1965.
Neves, Jaime Ramalhete (1994), "The Portuguese in the Im-Jim War?", Review of Culture, 18: 20–24
Niderost, Eric (June 2001), "Turtleboat Destiny: The Imjin War and Yi Sun Shin", Military Heritage, 2 (6): 50–59, 89
Niderost, Eric (January 2002), "The Miracle at Myongnyang, 1597", Osprey Military Journal, 4 (1): 44–50
Park, Yune-hee (1973), Admiral Yi Sun-shin and His Turtleboat Armada: A Comprehensive Account of the Resistance of Korea to the 16th Century Japanese Invasion, Shinsaeng Press
Rockstein, Edward D. (1993), Strategic And Operational Aspects of Japan's Invasions of Korea 1592–1598 1993-6-18, Naval War College
Villiers, John (1980), SILK and Silver: Macau, Manila and Trade in the China Seas in the Sixteenth Century (A lecture delivered to the Hong Kong Branch of the Royal Asiatic Society at the Hong Kong Club. 10 June 1980). The HKUL Digital InitiativesExternal link in |title= (help)
Yi, Min-woong (2004), Imjin Wae-ran Haejeonsa: The Naval Battles of the Imjin War [임진왜란 해전사], Chongoram Media [청어람미디어], ISBN978-89-89722-49-6