by Amrahov, Shahin, Kim, Sung Soo, Manea, Mihai, Duman, Ali Nabi, Efthimiou, Costas, Hilton, Peter, Chen, Bill, Kimberling, Clark, Pudaite, Paul R., Wardlaw, William P., Just, Erwin, Schaumberger, Norman, Neubauer, Michael G., Seiffert, Heinz-Jürgen, Akhlaghi, Reza, Andebrhan, Tsehaye, Andreoli, Michael, Axness, Carl, Bataille, Michel, Bogaert, Jean, Can, Minh, Catalani, Mario, Dale, Knut, Donini, Daniele, Doucette, Robert L., Drianov, Peter, Dutle, Aaron, Furdui, Ovidiu, Grivaux, Julien, Hysnelaj, Enkel, Kaczkowski, Steve, Kehrein, Achim, Klamkin, Murray S., Lampakis, Elias, Lau, Kee-Wai, Polimeni, Albert D., Pratt, Rob, Ray, Phillip P., Richberg, Rolf, Schlosberg, Joel, Sedinger, Harry, Sinefakopoulos, Achilleas, Singer, Nicholas C., Spellmann, John W., Thornber, Nora, Trautman, Dave, Wenchang, Chu, Pierluigi, Magli, Vowe, Michael, Zerger, John T., Zhou, Li, Ferguson, Tim, Jones, Lenny, Curtis, Chip, Barbara, Roy, Lewis, Kathleen E., Martin, Reiner, Mixon, Bill, Bencze, Mihàly, Bailey, Herb, Donini, Daniel, Heuver, John G., Mehra, Vivek Kumar, Nüesch, Peter E., Simon, Raul A., Skala, Helen
Published in Mathematics magazine (01.02.2004)