@article{PismaZhETF.39.166, title = {x-ray-diffraction study of a commensurate-incommensurate-commensurate phase-transition sequence in $\alpha-ZnP_2$}, author = {Sheleg, A. U. and Zaretskii, V. V.}, journal = {πΙΣΨΝΑ Χ φότζ}, volume = {39}, issue = {4}, pages = {166}, year = {1984}, doi = {}, url = {http://jetpletters.ru/ps/0/article_19444.shtml}, }