---

Delivery of the First Announcement	December 23, 2019
Online-registration of participants conference	till February 1, 2020
Delivery of the Second Announcement with notification of acceptance into the conference program	March 1, 2020
Submission of articles for publication in the conference proceedings	till April 15, 2020
Registration and arrival of participants to "Rovesnik"
Beginning of the conference
Closing of the conference and return to Ulan-Ude from "Rovesnik"