homepages/96/447,
Dave Witte Morris and Dave Witte and David Witte and David S. Witte, Home Page, https://zbmath.org/authors/?q=ai:witte-morris.dave, University of Lethbridge, Canada
homepages/96/9915,
Petros Petrosyan, Home Page, http://www.loni.ucla.edu/About_Loni/people/indiv_detail.php?people_id=283, Laboratory of Neuro Imaging, University of California, Los Angeles
homepages/96/8012,
Marc-Florian Wendland, Home Page, http://www.fokus.fraunhofer.de/8bea90968357fe9f, Fraunhofer Institute for Open Communication Systems (FOKUS)
homepages/96/1973,
Lee Sproull and Lee S. Sproull, Home Page, http://people.stern.nyu.edu/lsproull/, School of Management, Boston University, Boston, Massachusetts, USA