Russian police have searched the Moscow apartment of Zoya Svetova, a rights activist and journalist with ties to Kremlin foe Mikhail Khodorkovsky's Open Russia organization, colleagues say.
Lawyer Anna Stavitskaya wrote on Facebook on February 28 that an investigator and 10 other people were conducting a search in Svetova's home.
Stavitskaya said documents related to the search results were still being processed by authorities on February 28.
Stavitskaya said the search, which included examination of Svetova's computers, was linked to a continuing investigation into Khodorkovsky and other former officials of Yukos, the oil company he headed.
Yukos was broken up and sold at auction after Khodorkovsky was arrested on financial charges in 2003.
Khodorkovsky was pardoned by President Vladimir Putin and left Russia after serving 10 years in prison following two trials supporters said were engineered by the Kremlin to punish him for challenging Putin and to put Yukos in state hands.
Svetova writes for Open Russia, which promotes human rights, democracy, and the rule of law in Russia, and for the New Times newspaper.