Sohlenkamp, M. (1999). Supporting group awareness in multi-user environments though perceptualization. GMD - Forschungszentrum Informationstechnik.
Chicago Style (17th ed.) CitationSohlenkamp, Markus. Supporting Group Awareness in Multi-user Environments Though Perceptualization. Sankt Augustin: GMD - Forschungszentrum Informationstechnik, 1999.
MLA (9th ed.) CitationSohlenkamp, Markus. Supporting Group Awareness in Multi-user Environments Though Perceptualization. GMD - Forschungszentrum Informationstechnik, 1999.
Warning: These citations may not always be 100% accurate.