title: Spatial problem solving: assembling three-dimensional puzzles in real and virtual environments.
authors.affiliation: ECI, Université Paris Descartes, Paris, France.
authors.forename: Sarwan
authors.initials: S
authors.lastname: Abbasi
authors.forename: Jean-Marie
authors.initials: JM
authors.lastname: Burkhardt
authors.forename: Michel
authors.initials: M
authors.lastname: Denis
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D011340:Problem Solving / Q000502:physiology*; D011597:Psychomotor Performance / Q000502:physiology; D013028:Space Perception / Q000502:physiology*; D055698:Touch Perception / Q000502:physiology*; D014584:User-Computer Interface