Papp, S. (2021). 
	Transylvania’s and Poland’s Participation in the Struggles between the Moldavian Voivode Family, the Movilăs, and the Wallachian Voivode Radu Şerban. Prace Historyczne, 2021, 687-701. doi: https://doi.org/10.4467/20844069PH.21.045.14021