Яценюк, Ф. (2022) “«Moving by light» (lat. a lumine motus) – a device for determining the sides of horizon and time: Book review: Mykola Ilkiv. Portable sundial from the Khotyn fortress: Attribution, usage features, space-time context. Chernivtsi: Technodruk, 2019. 208 p.”, History Journal of Yuriy Fedkovych Chernivtsi National University, (55), pp. 165-167. doi: 10.31861/hj2022.55.165-167.