![Progress in Essential Oil Research (Proceedings of the International Symposium on Essential Oils, Holzminden/Neuhaus, Federal Republic of Germany, Sept. 18–21, 1985) || The commercial exploitation of lichens for the perfume industry]()
Progress in Essential Oil Research (Proceedings of the International Symposium on Essential Oils, Holzminden/Neuhaus, Federal Republic of Germany, Sept. 18–21, 1985) || The commercial exploitation of lichens for the perfume industryBrunke, Ernst-Joachim · 1986