Warning: htmlspecialchars(): charset `utf8' not supported, assuming utf-8 in /var/www/www-root/data/www/poivs.tsput.ru/conf/international/XVIII/vendor/poivs-php-web-core/src/BaseController.php on line 20
TSPU of Leo Tolstoy, Tula, September 23-26, 2020
Warning: htmlspecialchars(): charset `utf8' not supported, assuming utf-8 in /var/www/www-root/data/www/poivs.tsput.ru/conf/international/XVIII/vendor/poivs-php-web-core/src/BaseController.php on line 20
Сменить язык