id	domain	url
ijassa-1666	ijassa.ipu.ru	https://ijassa.ipu.ru
ijassa-1666	rscf.ru	https://rscf.ru/en/project/24-21-00149/
ijassa-1666	www.kaggle.com	https://www.kaggle.com/datasets/meowmeowmeowmeowmeow/gtsrb-germantraffic-sign
ijassa-1666	archive.ics.uci.edu	https://archive.ics.uci.edu/dataset/683/mnist+database+of+handwritten+digits
ijassa-1666	doi.org	https://doi.org/10.1134/s036176882206007x