@article{DAN_1968_183_6_a17,
     author = {M. I. Karklina and Yu. P. Maslakovets},
     title = {On diamond etching},
     journal = {Doklady Akademii Nauk},
     pages = {1311--1312},
     year = {1968},
     volume = {183},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1968_183_6_a17/}
}