Mehlhorn, Kurt Algorithms and Complexity, MPI for Informatics, Max Planck Society;
Näher, S Max Planck Society;
Mehlhorn, K., & Näher, S. (1989). A library of efficient data types and algorithms. In Mathematical foundations of computer science (MFCS-89): 14th international symposium (pp. 88-106). Berlin, Germany: Springer.