Die Stadt Macau nach den Illustrationen zum Ao-men chi-lueh, einer alten chinesischen Lokalchronik

Die Stadt Macau nach den Illustrationen zum Ao-men chi-lueh, einer alten chinesischen Lokalchronik

Penulis: Roderich Ptak
Sumber: Roderich Ptak, China and the Asian Seas: Trade, Travel, and Visions of the Other (1400-1750), Ashgate Variorum, 1998, hlm. 277-309.

China and Portugal at Sea: The Early Ming Trading System and the Estado da India Compared

China and Portugal at Sea: The Early Ming Trading System and the Estado da India Compared

Penulis: Roderich Ptak
Sumber: Roderich Ptak, China and the Asian Seas: Trade, Travel, and Visions of the Other (1400-1750), Ashgate Variorum, 1998, hlm. 21-38.

The Northern Trade Route to the Spice Island: South China Sea - Sulu Zone - North Moluccas (14th to early 16th century)

The Northern Trade Route to the Spice Island: South China Sea - Sulu Zone - North Moluccas (14th to early 16th century)

Penulis: Roderich Ptak
Sumber: Archipel, Vol. 43, 1992, hlm. 27-56.

From Quanzhou to the Sulu Zone and Beyond: Questions Related to the Early Fourteenth Century

From Quanzhou to the Sulu Zone and Beyond: Questions Related to the Early Fourteenth Century

Penulis: Roderich Ptak
Sumber: Journal of Southeast Asian Studies 29, No. 2, September 1998, hlm. 269-294.

The Wugongchuan (Centipede Ships) and the Portuguese

The Wugongchuan (Centipede Ships) and the Portuguese

Penulis: Roderich Ptak
Sumber: Review of Culture (Revista de Cultura), International Edition 5, January 2003, hlm. 73-83.

The Ryukyu Network in the Fifteenth and Early Sixteenth Centuries

The Ryukyu Network in the Fifteenth and Early Sixteenth Centuries

Penulis: Roderick Ptak
Sumber: Review of Culture (Revista de Cultura), International Edition No. 6, April 2003, hlm. 6-23.
Edisi: Sino-Japanese Relations and the Macao Link