Wikipedia: Thundersnow
A brief article on the different types of convective snow, with links to other thundersnow sites.
en.wikipedia.org/wiki/Thundersnow
Research on Convective Snows
a University of Missouri study of convective snows, also called thundersnow.
weather.missouri.edu/ROCS/ROCS.html
A Study in Opposites: Thundersnow
An explanation of the rare winter storms with thunder and lightning.
www.suite101.com/article.cfm/13646/111679
CBS News: Welcome To 'Thundersnow'
An article on thundersnow and meteorological studies of the phenomenon.
www.cbsnews.com/stories/2003/11/12/tech/main583214.shtml
Central Victorian Thundersnow Chase
An Australian storm chaser's account of tracking a thundersnow storm.
www.stormchasers.au.com/14_06_01.htm
Lightning in Winter Storms
Research by Dr. David M. Schultz of the National Severe Storms Laboratory.
www.cimms.ou.edu/~schultz/light.shtml
What Causes Thundersnow?
Meteorologist Jeff Haby explains how thundersnow occurs.
www.theweatherprediction.com/habyhints/334