Karl Erich Wolff, Wendsomde Yameogo. Time Dimension, Objects, and Life Tracks. A Conceptual Analysis. In Aldo de Moor, Wilfried Lex, Bernhard Ganter, editors, Conceptual Structures for Knowledge Creation and Communication, 11th International Conference on Conceptual Structures, ICCS 2003 Dresden, Germany, July 21-25, 2003 Proceedings. Volume 2746 of Lecture Notes in Computer Science, pages 188-200, Springer, 2003. [doi]