https://lenta.ru/articles/2017/07/09/students/
https://lenta.ru/columns/2017/07/08/dealwithtrump/
https://republic.ru/posts/84628
https://lb.ua/news/2017/07/06/370710_britva_moskovii.html
https://lenta.ru/articles/2017/07/06/meet_potus/
https://www.kommersant.ru/doc/3344155
https://moslenta.ru/govoryat/pamyat-soten-gorodov.htm?utm_source=from_lenta
A meeting of President John F. Kennedy and Nikita S. Khrushchev in 1961 points to the hazards of walking into such a session without clear strategic goals.