Processing tree-like data structures for sorting and managing prioritiesSklyarov, Valery; Skliarova, Iouliia; Mihhailov, Dmitri; Sudnitsõn, Aleksander2011 IEEE Symposium on Computers & Informatics : ISCI 2011 : Kuala Lumpur, Malaysia, 20-23 March 20112011 / p. 322-327 https://www.researchgate.net/publication/252020117_Processing_tree-like_data_structures_for_sorting_and_managing_priorities