http://www.afrol.com/News2002/mor001_spain_gas.htm
Tussen de 1ste en 2e WO:
Tussen de 1ste en 2e WO:
Citeer- 1920: in Russia, chemical weapons were used during the Civil War.
- 1925 (the year of the Geneva Protocol): mustard gas was used during the war of the Rif.
- 1935-36: massive use of mustard gas against Abyssinian fighters, which helped to crush Ethiopia.
- Between 1937 and 1941, Japan, a major producer of mustard gas and arsine on the island of Okino-Shima, used toxic substances against China, notably during the attack of Yichang (mustard gas and lewisite). These products ceased to be used later on, after the discovery of the antidote BAL.