https://play.boomstream.com/wJIyyLLM ; Лекция 1 Часть 1
https://play.boomstream.com/q4mOE0VB ; Лекция 1 Часть 2
https://play.boomstream.com/Ir6wQ30u ; Лекция 2
https://play.boomstream.com/BndCzRw5 ; Лекция 3
https://play.boomstream.com/6WC2jyG5 ; Лекция 4
https://play.boomstream.com/KOh5hgwm ; Лекция 5
https://play.boomstream.com/culAE5Hn ; Лекция 6