Different types of stall?
As I understand it, stall refers to the near absence of lift generation by the wings, resulting in the aircraft losing height quickly, if not recovered.
Does the recovery procedure vary by the cause of the stall?
Specifically, when the stall warning goes off due to mismatch between the airspeed bugs and the ref speeds switch, is the stall recovery procedure different?
Case in mind: Colgan Air Flight 3407, buffalo 2009