Climbing Mount Everest via the South Col: an overview of the classic route, key challenges, and required skills for mountaineers.

The route is 2×M, 1×PD grade and goes along a rocky ridge with traverse of the summits and subsequent descent via the glacier.

Ascent to the top of Dynamo peak in the Tunkin Alps via the combat edge of the eastern slope, category 4A difficulty. Description of the route and its passage by a group of climbers in 1971.