Polemik-Crescendo: After quotation of an article by arabnews.com about storing digital data on paper by techworld.com, arstechnica.com and infosthetics.com the blogosphere is heating up with discussion whether this concept by !Sainul Abideen is authentic
D. Hickok, D. Lesniak, и M. Rowe. 38th Midwest Instruction and Computing Symposium April 8 - 9, 2005. University of Wisconsin-Eau Claire, Eau Claire, WI, (2005)
G. Reinmann-Rothmeier. Forschungsbericht Nr. 129. München: Ludwig-Maximilians-Universität, Lehrstuhl für Empirische Pädagogik und Pädagogische Psychologie. URL: http://epub.ub.uni-muenchen.de/237/1/FB_129.pdf, (Dezember 2000)