L. Jonooby

Beryllium-7 deposition at Fayetteville, Arkansas, and excess polonium-210 from the 1980 eruption of Mount St. Helens.

A. I. Saleh, P. K. Kuroda, S. C. Lee, 1985 .

Performance of a Gas Chromatographic-Matrix Isolation-Fourier Transform Infrared Spectrometer

C. Wurrey, T. T. Holloway, B. Fairless, 1988 .