“Simulation of Solar Radiant Energy,” Baker, Environment Engineering Quarterly

“Simulation of Solar Radiant Energy,” Baker, Environment Engineering Quarterly, Box: 68, Folder: F281. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/90614 Accessed September 13, 2024.