Fechadura de tambor de pinos (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Fechadura de tambor de pinos" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

3books.google.com

3^rd place

6^th place

415^th place

453^rd place

books.google.com

Locksmithing: From Apprentice to Master. [S.l.]: McGraw-Hill Professional. p. 79
The Complete Book of Home, Site, and Office Security: Selecting, Installing, and Troubleshooting Systems and Devices. [S.l.]: McGraw-Hill Professional. p. 11
The Geek Atlas: 128 Places Where Science and Technology Come Alive. [S.l.]: O'Reilly Media, Inc. p. 445

mit.edu

web.mit.edu

«Inventor of the Week Archive». Massachusetts Institute of Technology