Baba-Yaga (1903, sources)
- Folk Tales from the Russian, by Verra Xenophontovna Kalamatiano de Blumenthal, 1903/1979 Core Collection Books, Inc., Great Neck, New York, USA. ISBN: 0-8486-0216-1 pg. 118-127. Online at: https://books.google.com/books?id=CFgqAAAAYAAJ&pg=PA117&dq=%22omewhere,+i+cannot+tell%22%22&hl=en&sa=X&ved=0CB8Q6AEwAGoVChMIpqLQ6q2ByAIVAgOSCh3SOAo2#v=onepage&q=%22omewhere%2C%20i%20cannot%20tell%22%22&f=false