Analysis of information sources in references of the Wikipedia article "Hubungan Rusia dengan Ukraina" in Indonesian language version.
There are some reports that Ukraine had established effective custody, but not operational control, of the cruise missiles and gravity bombs. ... By early 1994 the only barrier to Ukraine's ability to exercise full operational control over the nuclear weapons on missiles and bombers deployed on its soil was its inability to circumvent Russian permissive action links (PALs).
