ערימה – הבדלי גרסאות

*{{cite journal|first1=Michael Lawrence|last1=Fredman|authorlink1=Michael Fredman|first2=Robert E.|last2=Tarjan|authorlink2=Robert Tarjan |title=Fibonacci heaps and their uses in improved network optimization algorithms| url = http://www.cl.cam.ac.uk/~sos22/supervise/dsaa/fib_heaps.pdf | format = PDF |journal=Journal of the Association for Computing Machinery|volume=34|year=1987|pages=596–615|ref=harv|doi=10.1145/28869.28874|issue=3}}