
From Russia with love: Yandex backs US search startup Blekko with $15 million, computing power (AP)
Search Engine Blekko Raises $30 Million From Russian Search Giant Yandex And Others (TechCrunch)
Upstart Search Engine Raises $30 Million, Gets Investment From Russian Search Company Yandex (Business Insider)
Blekko Takes on Google — With Help From Russia (Mashable)
Blekko Closes $30M Funding – Yandex Strategic Investor (blekko blog)