ASPCS
 

Penn, Matthew J.

Volume Paper Title Page Number Authors
155 The Helium Spectrum in the Quiet Sun: The January 16/17 and May 7-13 1997 Coordinated SOHO/Ground-Based Observational Campaigns 336 Andretta, Vincenzo; Jordan, Stuart D.; Muglach, Karin; Garcia, Adriana; Jones, Harrison P.; Penn, Matthew J.; Soltau, Dirk