Scratch and sniff (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Scratch and sniff" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

1mentalfloss.com

1,139^th place

1,931^st place

low place

low place

7^th place

14^th place

bubbledog.com

http://www.bubbledog.com/sns/ctp.html

mentalfloss.com

Soniak, Matt (9 de fevereiro de 2009). «How Does Scratch and Sniff Work?». Mental Floss. Consultado em 29 de junho de 2016

nytimes.com

AP (6 de setembro de 1987). «Noses Are Out of Joint Over Baltimore Smell - New York Times». Nytimes.com. Consultado em 12 de agosto de 2014