Finlay 1992, p. 227. Finlay, Robert (1992). "Portuguese and Chinese Maritime Imperialism: Camoes's Lusiads and Luo Maodeng's Voyage of the San Bao Eunuch". Comparative Studies in Society and History. 34 (2): 225–241. doi:10.1017/S0010417500017667. JSTOR178944. S2CID144362957.
Wake 1997, p. 58. Wake, Christopher (December 1997), "The Great Ocean-Going Ships of Southern China in the Age of Chinese Maritime Voyaging to India, Twelfth to Fifteenth Centuries", International Journal of Maritime History, 9 (2): 51–81, doi:10.1177/084387149700900205, S2CID130906334
Wake 1997, pp. 57, 67. Wake, Christopher (December 1997), "The Great Ocean-Going Ships of Southern China in the Age of Chinese Maritime Voyaging to India, Twelfth to Fifteenth Centuries", International Journal of Maritime History, 9 (2): 51–81, doi:10.1177/084387149700900205, S2CID130906334
Wake 1997, pp. 66–67. Wake, Christopher (December 1997), "The Great Ocean-Going Ships of Southern China in the Age of Chinese Maritime Voyaging to India, Twelfth to Fifteenth Centuries", International Journal of Maritime History, 9 (2): 51–81, doi:10.1177/084387149700900205, S2CID130906334
Papelitzky 2019, p. 217-219. Papelitzky, Elke (December 2019), "Weapons Used Aboard Ming Chinese Ships and Some Thoughts on the Armament of Zheng He's Fleet", China and Asia, 1 (2): 192–224, doi:10.1163/2589465X-00102004, S2CID213253271
Papelitzky 2019, p. 212-213. Papelitzky, Elke (December 2019), "Weapons Used Aboard Ming Chinese Ships and Some Thoughts on the Armament of Zheng He's Fleet", China and Asia, 1 (2): 192–224, doi:10.1163/2589465X-00102004, S2CID213253271
Finlay 1992, p. 227. Finlay, Robert (1992). "Portuguese and Chinese Maritime Imperialism: Camoes's Lusiads and Luo Maodeng's Voyage of the San Bao Eunuch". Comparative Studies in Society and History. 34 (2): 225–241. doi:10.1017/S0010417500017667. JSTOR178944. S2CID144362957.
Finlay 1992, p. 227. Finlay, Robert (1992). "Portuguese and Chinese Maritime Imperialism: Camoes's Lusiads and Luo Maodeng's Voyage of the San Bao Eunuch". Comparative Studies in Society and History. 34 (2): 225–241. doi:10.1017/S0010417500017667. JSTOR178944. S2CID144362957.
Wake 1997, p. 58. Wake, Christopher (December 1997), "The Great Ocean-Going Ships of Southern China in the Age of Chinese Maritime Voyaging to India, Twelfth to Fifteenth Centuries", International Journal of Maritime History, 9 (2): 51–81, doi:10.1177/084387149700900205, S2CID130906334
Wake 1997, pp. 57, 67. Wake, Christopher (December 1997), "The Great Ocean-Going Ships of Southern China in the Age of Chinese Maritime Voyaging to India, Twelfth to Fifteenth Centuries", International Journal of Maritime History, 9 (2): 51–81, doi:10.1177/084387149700900205, S2CID130906334
Wake 1997, pp. 66–67. Wake, Christopher (December 1997), "The Great Ocean-Going Ships of Southern China in the Age of Chinese Maritime Voyaging to India, Twelfth to Fifteenth Centuries", International Journal of Maritime History, 9 (2): 51–81, doi:10.1177/084387149700900205, S2CID130906334
Papelitzky 2019, p. 217-219. Papelitzky, Elke (December 2019), "Weapons Used Aboard Ming Chinese Ships and Some Thoughts on the Armament of Zheng He's Fleet", China and Asia, 1 (2): 192–224, doi:10.1163/2589465X-00102004, S2CID213253271
Papelitzky 2019, p. 212-213. Papelitzky, Elke (December 2019), "Weapons Used Aboard Ming Chinese Ships and Some Thoughts on the Armament of Zheng He's Fleet", China and Asia, 1 (2): 192–224, doi:10.1163/2589465X-00102004, S2CID213253271
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Dreyer 2007, p. 104. Dreyer, Edward L. (2007), Zheng He: China and the Oceans in the Early Ming Dynasty, 1405-1433, New York: Pearson Longman, ISBN978-0-321-08443-9, OCLC64592164
Dreyer 2007, p. 105. Dreyer, Edward L. (2007), Zheng He: China and the Oceans in the Early Ming Dynasty, 1405-1433, New York: Pearson Longman, ISBN978-0-321-08443-9, OCLC64592164
Dreyer 2007, p. 104-105. Dreyer, Edward L. (2007), Zheng He: China and the Oceans in the Early Ming Dynasty, 1405-1433, New York: Pearson Longman, ISBN978-0-321-08443-9, OCLC64592164
Dreyer 2007, p. 220. Dreyer, Edward L. (2007), Zheng He: China and the Oceans in the Early Ming Dynasty, 1405-1433, New York: Pearson Longman, ISBN978-0-321-08443-9, OCLC64592164
Dreyer 2007, p. 102. Dreyer, Edward L. (2007), Zheng He: China and the Oceans in the Early Ming Dynasty, 1405-1433, New York: Pearson Longman, ISBN978-0-321-08443-9, OCLC64592164
Dreyer 2007, p. 111. Dreyer, Edward L. (2007), Zheng He: China and the Oceans in the Early Ming Dynasty, 1405-1433, New York: Pearson Longman, ISBN978-0-321-08443-9, OCLC64592164
Dreyer 2007, p. 103-104. Dreyer, Edward L. (2007), Zheng He: China and the Oceans in the Early Ming Dynasty, 1405-1433, New York: Pearson Longman, ISBN978-0-321-08443-9, OCLC64592164
Dreyer 2007, p. 152-153. Dreyer, Edward L. (2007), Zheng He: China and the Oceans in the Early Ming Dynasty, 1405-1433, New York: Pearson Longman, ISBN978-0-321-08443-9, OCLC64592164
Dreyer 2007, p. 162. Dreyer, Edward L. (2007), Zheng He: China and the Oceans in the Early Ming Dynasty, 1405-1433, New York: Pearson Longman, ISBN978-0-321-08443-9, OCLC64592164