Ekern, P. C., & Garrett, A. J. (1979). Project Ahupua'a: Solar meteorological field measurements on the island of Hawaii : Summer 1978 - 2. eastern flank of Mauna Loa. University of Hawaii.

Ekern, Paul C., and Alfred J. Garrett. Project Ahupua'a: Solar Meteorological Field Measurements on the Island of Hawaii : Summer 1978 - 2. Eastern Flank of Mauna Loa. [Honolulu]: University of Hawaii, 1979.

Ekern, Paul C., and Alfred J. Garrett. Project Ahupua'a: Solar Meteorological Field Measurements on the Island of Hawaii : Summer 1978 - 2. Eastern Flank of Mauna Loa. University of Hawaii, 1979.