@misc{116326, author = {L Grishchuk}, title = {Squeezed states in the theory of primordial gravitational waves, ed. by D. Han, Y.S. Kim, and W.W. Zachary}, year = {1991}, month = {1991-01-01}, publisher = {Workshop on Squeezed States and Uncertainty Relations NASA Conf Publ 3135}, language = {en}, }