@article{SVMO_2018_20_3_a7, author = {A. S. Andreev and A. V. Ankilov and T. E. Badokina and D. I. Boyarkin and I. V. Boykov and D. K. Egorova and V. Z. Grines and S. A. Grishina and V. K. Gorbunov and Yu. N. Deryugin and E. V. Desyaev and R. V. Zhalnin and I. V. Konopleva and L. R. Kim-Tyan and V. N. Krizsky and S. I. Martynov and T. Ph. Mamedova and S. M. Muryumin and E. E. Peskova and Yu. V. Pokladova and O. V. Pochinka and V. P. Radchenko and I. P. Ryazantseva and S. I. Spivak and L. A. Sukharev and A. O. Syromyasov and V. F. Tishkin and I. I. Chuchaev and P. A. Shamanaev and O. S. Yazovtseva and N. G. Yarushkina and A.-V. Ion}, title = {Velmisov {Petr} {Aleksandrovich} (on his seventieth birthday)}, journal = {\v{Z}urnal Srednevol\v{z}skogo matemati\v{c}eskogo ob\^{s}estva}, pages = {338--340}, publisher = {mathdoc}, volume = {20}, number = {3}, year = {2018}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/SVMO_2018_20_3_a7/} }