(en) Alison Smale, « Romania Cool Toward Gorbachev's First Visit », sur AP NEWS, (consulté le ) : « Soviet leader Mikhail Gorbachev and President Nicolae Ceausescu, who has openly attacked recent Kremlin reforms, greeted each other warmly today as Gorbachev began his first visit to this maverick East bloc nation. The two leaders embraced and kissed each other three times on both cheeks. »
chinadaily.com.cn
(en) « Castro brothers' China complex », sur www.chinadaily.com.cn, (consulté le ) : « Fidel Castro and then Chinese Premier Zhu Rongji hug each other on Castro's second visit to China on Feb 27,2003 »
