Marc Bennetts Moscow: Russian postman lured teenagers into his Blue Whale internet suicide game. In: The Times. 12. Juni 2017, ISSN0140-0460 (thetimes.co.uk [abgerufen am 20. Dezember 2017]).
Marc Bennetts Moscow: Russian postman lured teenagers into his Blue Whale internet suicide game. In: The Times. 12. Juni 2017, ISSN0140-0460 (thetimes.co.uk [abgerufen am 20. Dezember 2017]).