Valcke, M. De Wever, B. Van Keer, H. Schellens, T. (2011). "Long-term research of secure Internet use of younger youngsters". Marie Van Brittan Brown 1st pioneered and patented a CCTV home security method, significantly of the know-how of which is nonetheless utilised in household protection programs now (U.S.
Valcke, M. De Wever, B. Van Keer, H. Schellens, T. (2011). "Long-term research of harmless Internet use of younger kids". Marie Van Brittan Brown initially pioneered and patented a CCTV home protection process, a lot of the know-how of which is nonetheless employed in residence safety techniques right now (U.S.