@article{PismaZhETF.38.180, title = {Nonlinear optical and acoustic absorption in substances with weakly bound atoms}, author = {Bonch-Bruevich, V. L. and Kachlishvili, T. Z.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {38}, issue = {4}, pages = {180}, year = {1983}, doi = {}, url = {http://jetpletters.ru/ps/0/article_22588.shtml}, }