logo:yandex
logo:yandex
Company
Jobs
Developers
Advertisers
Events
Research
Home
News
Publications
People
Work at Yandex
Outreach
Research
Events
Advertisers
Developers
Jobs
Company
Home
News
Publications
People
Work at Yandex
Outreach
People
Valentin Khrulkov
Valentin Khrulkov
Researcher
Yandex
