How will the Mir space station be deorbited?

I've heard that Russia's Mir station will be brought down out of orbit and crashed to Earth soon. How will they do that?

Twenty years after deorbit, Mir's legacy lives on in today's space

NASA Is Looking For Ways To Deorbit ISS - NASA Watch

Billionaire space barons want to build 'mixed-use business parks

It's like doing an Arctic expedition with German scientists in

Why Mir Matters — Mir Russian Space Station 30th Anniversary

8 US space stations designed to succeed the ISS

NASA's next space station will be 1,000 times farther from Earth

What is the process to decommission the ISS? Will they break it

China set to carry out controlled deorbiting of Tiangong-2 space

Juno: New Origins MIR-1.5 expansion

A fiery end? How the ISS will end its life in orbit

China Launches Mengtian, the Last Major Module to its Space