@MScthesis {s-ioscv-01} , author = "H. Shaul" , title = "Improved Output-Sensitive Constructon of Vertical Decompositions of Triangles in three-Dimensional Space " , type = "MS.{C}. Thesis" , school = "Computer Science Department, Tel-Aviv University" , address = "Tel Aviv" , month = August , year = 2001 , keywords = "master thesis" , update = "" }