by Zoller, William H., Parrington, Josef R., Janet M. Phelan Kotra
Published in Science (American Association for the Advancement of Science) (09.12.1983)

by Vossler, Teri, Anderson, David L., Aras, Namik K., Phelan, Janet M., Zoller, William H.
Published in Science (American Association for the Advancement of Science) (20.02.1981)

by Phelan, Janet M., Finnegan, David L., Ballantine, David S., Zoller, William H., Hart, Mark A., Moyers, Jarvis L.
Published in Geophysical research letters (01.09.1982)

by Kotra, Janet Phelan, Finnegan, David L., Zoller, William H., Hart, Mark A., Moyers, Jarvis L.
Published in Science (American Association for the Advancement of Science) (02.12.1983)