Hanan Samet;Clifford A. Shaffer;Robert E. Webber
Univ. of Maryland, College Park, MD;Univ. of Maryland, College Park, MD;Rutgers Univ., New Brunswick, NJ
Hierarchical Data Structures and Algorithms for Computer Graphics. Part I.
IEEE Computer Graphics and Applications
Multidimensional data structures for spatial applications
Algorithms and theory of computation handbook