| 1. |
M. L. Gurari, A. A. Magomedov, V. A. Nikashin, G. I. Rukman, V. K. Sakharov, B. M. Stepanov, “Determination of the sedimentation rate and diffusion coefficient of Brownian particles by the method of holographic interferometry”, Dokl. Akad. Nauk SSSR, 201:1 (1971), 50–52 |