Vladimir Cherkassky, Filip Mulier https://link.springer.com/chapter/10.1007/978-1-4612-2660-4_39 (页面存档备份,存于互联网档案馆) Breiman, Leo; Friedman, J. H.; Olshen, R
Altenmüller, Hartwig. Funerary Boats and Boat Pits of the Old Kingdom. Coppens, Filip (编). Abusir and Saqqara in the Year 2001 (PDF) 70. Prague: Academy of Sciences
Oortmerssen, Katelijne; van de Glind, Geurt; van den Brink, Wim; Smit, Filip; Crunelle, Cleo L.; Swets, Marije; Schoevers, Robert A. Prevalence of attention-deficit