Media type: E-Article Title: Thermal diffusion in the F2-Region of the ionosphere Contributor: Schunk, Robert W.; Walker, James C.G. imprint: Elsevier BV, 1970 Published in: Planetary and Space Science Language: English DOI: 10.1016/0032-0633(70)90130-3 ISSN: 0032-0633 Origination: Footnote: