YYA - What does YYA stand for? The Free Dictionary
References in periodicals archive
There was a turn in Finno-Soviet relations starting in 1969, when Finland's neutrality policy was questioned by the Soviet Union and the country started to place more emphasis on the YYA
treaty (Suomi 1996; Alholm 2001: 123-124).
This last circumvented morphotype and rolled up partially is also seen on YYA
Lau YL, Chan LC, Chan YYA
, Ha SY, Yeung CY, Waye JS, et al.