Luminous Blue Variables, Cool Hypergiants, and Supernova Impostors: The Role of Episodic Mass Loss
A. Mehner, W.J. de Wit, D. Baade, H.M.J. Boffin, K. Davidson, J. Groh, R.M. Humphreys, C. Martayan, R.D. Oudmaijer, T. Rivinius, F. Selman and W. Steffen
