LDPR leader Vladimir Zhirinovsky offered to "close" political parties that do not recognize Crimea as part of Russia.

"After the adoption of the bill on Russia’s territorial integrity, we will study the programmes of other parties and refer to the justice Ministry with a demand to close down those who do not recognize Crimea part of Russia", – quotes the leader of the party, the Agency "Interfax".

Earlier, the Chairman of the Duma Committee on state construction and legislation Pavel Krasheninnikov said that the bill, which equates to extremism, actions aimed at violating the territorial integrity of Russia, was submitted to the Duma in pursuance of the amended Constitution.

"the Bill proposes to clarify the terminology of the Federal law № 114-FZ "On counteraction of extremist activities" which makes the violation of the integrity of the Russian Federation to extremist activities", – said Krasheninnikov told reporters.

Earlier the Deputy of the state Duma of the Crimea Andrei Kozenko praised the bill and noted that it will help to "seize the hot heads" making repeated statements about the status of the Peninsula.