Gavrilenko, Andrew (25 February 2012). "Флоту – новый фрегат". redstar.ru (in Russian). Archived from the original on 20 June 2017. Retrieved 5 November 2016.
Gavrilenko, Andrew (25 February 2012). "Флоту – новый фрегат". redstar.ru (in Russian). Archived from the original on 20 June 2017. Retrieved 5 November 2016.