Analysis of information sources in references of the Wikipedia article "茲拉蒂察戰役" in Chinese language version.
John Hunyadi accompanied by the cardinal-legate Giuliano Cesarini.
The combined host met Ottoman forces first on November 3, 1443, between the castle of Bolvan (near Aleksinac) and the city of Niš. Here Kasim Bey, then governor of Rumelia, Ishak Bey and other standard bearers were defeated.
In the course of their flight Kasim and Turahan burned all villages between Niš and Sofia.
The Ottoman sources in general emphasize the disagreement and lack of cooperation between frontier Ottoman forces under Turakhan and sipahi army under Kasim
the most important battle of the whole campaign took place at Bolvani, in the plain of Nish on November 3, 1443
In the course of their flight Kasim and Turahan burned all villages between Niš and Sofia.
The Ottoman sources in general emphasize the disagreement and lack of cooperation between frontier Ottoman forces under Turakhan and sipahi army under Kasim