@book{ BD08156803,
author = "Alekseev, A. A. and Astakhina, L. I︠U︡. and Penʹkova, I︠A︡. A. and Institut russkogo i︠a︡zyka im. V.V. Vinogradova",
title = "Словарь русского языка XI-XVII вв.",
publisher = "Институт русского языка им. В.В. Виноградова",
year = "2023",
URL = "https://ci.nii.ac.jp/ncid/BD08156803"
}