"Time at High Altitude: Experiencing Time on the Roof of the World."

Source: Time & Society, vol. 11, No. 1 (2002), p. 141-146.

"Myths in Agriculture

Arguments for Organic Agriculture – Facts to counter prejudice, misconception and ignorance."

Source: still unpublished translation of my booklet written in German: “Mythen der Landwirtschaft” (2001). The english version will be also published on the website of IFOAM (www.ifoam.org).

"Tempo Diet. A Consideration of Food and the Quality of Life."

Source: Time & Society vol. 6 (1) 1997, p. 85-98.

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