Meži Volins'koji zemli kincja 10-seredini 14 st. u svitli archeolohičnich, pisemnich ta toponimičnich džerel. (The borders of the volyn land at the end of the 10-the middle of the 14 centuries, in the licht od archaeological, written, and toponymical sources). - Kučynko, Mychajlo Mychajlovyč (2002)