@article{bollobas1996heapsort, author = {Bollobas, Bela and Fenner, Trevor I. and Frieze, Alan M.}, interhash = {ee3290a0e1cdd114092029bde4f2346f}, intrahash = {a740fbeb91288ba7d27b21f59a3ab7e6}, journal = {Journal of Algorithms}, month = mar, number = 2, pages = {205-217}, title = {On the best case of heapsort}, volume = 20, year = 1996 }