R. Wasatonic

Near IR TiO Band Photometry of alpha Ori, 1996-1997

E. Guinan, N. Morgan, R. Wasatonic, 1997 .

V-Band, Near-IR, and TiO Photometry of the Semi-Regular Red Supergiant TV Geminorum: Long-Term Quasi-Periodic Changes in Temperature, Radius, and Luminosity

E. Guinan, R. Wasatonic, Allyn J. Durbin, 2015 .

The Photospheric Temperatures of Betelgeuse during the Great Dimming of 2019/2020: No New Dust Required

E. Guinan, N. Ryde, G. Harper, 2020, The Astrophysical Journal.

SOFIA-EXES Observations of Betelgeuse during the Great Dimming of 2019/2020

Matthew J. Richter, Graham M. Harper, Curtis N. DeWitt, 2020, The Astrophysical Journal.

Spatially Resolved Ultraviolet Spectroscopy of the Great Dimming of Betelgeuse

Klaus G. Strassmeier, Thomas Granzer, Reimar Leike, 2020, The Astrophysical Journal.

The Fall and Rise in Brightness of Betelgeuse

E. Guinan, D. Carona, R. Wasatonic, 2020 .

Updates on the "Fainting" of Betelgeuse

E. Guinan, R. Wasatonic, T. Calderwood, 2019 .

Investigating the semi-regular light variations of the bright M5 supergiant: α Herculis

E. Guinan, S. Nasiri, E. Moravveji, 2010 .