Rujukan Proses_Haber

  1. 1 2 Templat:Ullmann
  2. ↑ Smil, Vaclav (2004). Enriching the Earth: Fritz Haber, Carl Bosch, and the Transformation of World Food Production (ed. 1st). Cambridge, MA: MIT. ISBN 9780262693134.
  3. ↑ Hager, Thomas (2008). The Alchemy of Air: A Jewish genius, a doomed tycoon, and the scientific discovery that fed the world but fueled the rise of Hitler (ed. 1st). New York, NY: Harmony Books. ISBN 978-0-307-35178-4.
  4. ↑ Sittig, Marshall (1979). Fertilizer Industry: Processes, Pollution Control, and Energy Conservation. Park Ridge, NJ: Noyes Data Corp. ISBN 0-8155-0734-8.
  5. ↑ Wennerström, Håkan; Lidin, Sven. "Scientific Background on the Nobel Prize in Chemistry 2007 Chemical Processes on Solid Surfaces" (PDF). NobelPrize.org. Akademi Sains Diraja Sweden. Dicapai pada 17 September 2015.