@article{PismaZhETF.55.421, title = {Experimental search for a heavy neutrino at a nuclear reactor}, author = {Skorokhvatov, M. D. and Etenko, A. V.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {55}, issue = {8}, pages = {421}, year = {1992}, doi = {}, url = {http://jetpletters.ru/ps/0/article_19277.shtml}, }