Where to read about 2-3 heap?

Question

Algorithms

Help me find good material in Russian about 2-3 heap and / or implementation in C / C ++ (other languages ​​\u200b\u200bare possible)?

Answer 1

For those who are interested in this issue, I wrote an article on Habré, because. there is nothing significant in Russian. Thank you! And in particular fomistoklus for the link to the article by the author of the algorithm.
habrahabr.ru/post/246105