Tatiana Gerasimenkoдобавила комментарий 5 years ago
The student performance in the competitions at various levels from 2013 to 2019¿¿
Анализировались выступления студентов на соревнованиях различного уровня в период с 2013 по 2019 года
An analysis of the students' performance at the competitions for different levels, from 2013 through 2019, was conducted.
The student performance in the competitions at various levels from 2013 to 2019¿¿
... was analyzed