V. Boček, “Church Slavonic vъskopysnǫti and zaskopivъ / zaskopije .......... 135”, in Essays in the History of Languages and Linguistics: Dedicated to Marek Stachowski on the Occasion of His 60th Birthday, M. Németh, B. Podolak, M. Urban, and D. R. Piwowarczyk , Eds. Poland: Księgarnia Akademicka Publishing, 2017. doi: 10.12797/9788376388618.06.