Burris, David S.; Schember, Kurt (1980), "Sorting sequential files with limited auxiliary storage", Proceedings of the 18th annual Southeast Regional Conference, New York, NY, USA: ACM, pp. 23–31, doi:10.1145/503838.503855, ISBN0897910141, S2CID5670614.
Burris, David S.; Schember, Kurt (1980), "Sorting sequential files with limited auxiliary storage", Proceedings of the 18th annual Southeast Regional Conference, New York, NY, USA: ACM, pp. 23–31, doi:10.1145/503838.503855, ISBN0897910141, S2CID5670614.