@article {137, title = {HamSCI: Ham Radio Science Citizen Investigation}, volume = {100}, year = {2016}, month = {08/2016}, pages = {68-71}, issn = {0033-4812}, url = {http://hamsci.org/sites/default/files/publications/201608_QST_Silver_HamSCI.pdf}, author = {H. W. Silver} }