Spark printing (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Spark printing" in English language version.

refsWebsite

Global rank English rank

415^th place

327^th place

1paperloop.co.uk

low place

low place

1books.google.com

3^rd place

3^rd place

1old-computers.com

low place

low place

books.google.com

"Comprint advertisement". Computerworld. 8 October 1979. Retrieved 13 September 2020.

mit.edu

massis.lcs.mit.edu

Grosvenor Hotchkiss, Electrosensitive Recording Paper for Facsimile Telegraph Apparatus and Graphic Chart Instruments, Western Union Technical Review, Vol. 3, No, 1 (January 1949); page 6.
G. H. Ridings, A Facsimile transceiver for Pickup and Delivery of Telegrams, Western Union Technical Review, Vol. 3, No, 1 (January 1949); page 6.

old-computers.com

"Casio FX-702P". Computer Museum. Retrieved 2006-11-30.

paperloop.co.uk

Paper Loop Consumables (2020-03-29). "Electrosensitive Paper Roll 60mm wide x 34mm diameter x 12.7mm core".