Moscow, Dhu-AlQa'dah 02, 1437, August 05, 2016, SPA -- Russian President Vladimir Putin received today a telephone call from Bulgarian Prime Minister, Boyko Borissov. During the telephone conversation, they discussed bilateral relations between the two countries, in addition to the implementation of joint projects in the energy field. -- SPA 18:49 LOCAL TIME 15:49 GMT www.spa.gov.sa/w