Petrovics, István. Urban development in the Danube-Tisa-Mureş region in the middle ages. In: AB, 2001, 9, p.389-400.

Petrovics, István. Secular. Ecclesiatic and Urban Institutions in some Towns of the Duna-Tisza-Maros Region in the Middle Ages. In: HU, 2000, 8, nr. 1-2, p.115-126.

Petrovics, István. Royal Residence and Urban Development During the Reign of the Anjou Kings in Hungary. In: HU, 1997, 5, nr. 1, p.39-65.