https://ua-etymology.livejournal.com/16803.html
https://studfile.net/preview/5454403/page:11/
https://uk.wikipedia.org/wiki/Апостроф
Українська мова. 10 клас. Профільний рівень: Матеріали до уроків / Т. І. Крехно, І. В. Волкова, І. М. Дишлюк.— Х.: Вид-во «Ранок», 2011.— 480 с.— (Профільна школа).
https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQ8vwEYylabc2g7SmSwEX7AtkyRgEPuajEwEpcQ8jtU0fLY_onoRbr6NGe7trBn8WjZNes&usqp=CAU
https://op.ua/images/common/6/9/8/9/6111306bc5794.png
data:image/jpeg;base64,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
data:image/jpeg;base64,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
https://portalhistoryua.com/phenomenon/guny-2/
https://ru.freepik.com/free-vector/blank-white-notepaper-design-vector_24382364.htm#fromView=keyword&page=1&position=31&uuid=a39cf266-a34a-4c8a-8b19-907ec3858b1f&query=%D0%97%D0%BE%D1%88%D0%B8%D1%82