english: - ====== 2nd International Conference "Computer Algebra", Moscow, October 30 - November 3, 2017 ====== + ====== 3rd International Conference "Computer Algebra", Moscow, June 17-21, 2019 ======
non_english: 小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧小欧...