Robert Weitbrecht (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Robert Weitbrecht" in English language version.

refsWebsite

Global rank English rank

1web.archive.org

1^st place

1^st place

1weitbrecht.com

low place

low place

low place

low place

1ifmyhandscouldspeak.wordpress.com

low place

low place

low place

low place

7^th place

7^th place

505^th place

410^th place

1washingtonpost.com

34^th place

27^th place

1saveourdeafschools.org

low place

low place

fas.org

Stern, Virginia W.; Martha Ross Redden (December 1935). "Selected Telecommunications Devices for Hearing-Impaired Persons" (PDF). Office of Technology Assessment. Retrieved 2009-09-03.

gallaudet.edu

gupress.gallaudet.edu

Lang, Harry G. "Chapter One continued..." A Phone Of Our Own. Gallaudet University. Retrieved 2012-03-25.

ifmyhandscouldspeak.wordpress.com

"Robert Weitbrecht: Astronomer and Inventor". If My Hands Could Speak... 2009-07-27. Retrieved 2012-03-25.

nytimes.com

Hevesi, Dennis (2009-08-22). "James Marsters, Deaf Inventor, Dies at 85". The New York Times. Retrieved 2012-03-25.

saveourdeafschools.org

Gannon, Jack (1981). Deaf Heritage–A Narrative History of Deaf America (PDF). Silver Spring, MD: National Association of the Deaf. pp. 198, 201.

twu.edu

"Robert H. Weitbrecht". Deaf Scientist Corner. Texas Women's University. Retrieved 2012-03-25.

washingtonpost.com

Shapiro, T. Rees (2009-08-28). "James C. Marsters, 85: Phone System Increased Independence for Deaf". The Washington Post. Retrieved 2009-08-31.

web.archive.org

"About Us". Weitbrecht Communications. Archived from the original on 2006-12-30. Retrieved 2007-02-04.

weitbrecht.com

"About Us". Weitbrecht Communications. Archived from the original on 2006-12-30. Retrieved 2007-02-04.