It is entirely correct to say that the 鈥淢insk Two鈥 agreement, reached on February 12, after painstakingly long talks between the leaders of Ukraine, Russia, France and Germany, was broken inside the first week of implementation.
Baev, Pavel K. (2015) After Debaltseve - Is there a chance for ceasefire?, Eurasia Daily Monitor (1鈥2). 23 February.