ரிக்டர் அளவு (Tamil Wikipedia)

Analysis of information sources in references of the Wikipedia article "ரிக்டர் அளவு" in Tamil language version.

refsWebsite

Global rank Tamil rank

6^th place

8^th place

archive.org (Global: 6^th place; Tamil: 8^th place)

McPhee, John (1998). Annals of the Former World. Farrar, Straus and Giroux. p. 608.