Perspectives, Springer, New York, 1994, Günther Ohloff: Irdische Düfte, himmlische Lust, Birkhäuser, Basel, 2000, . English translation projected with Verlag Helvetica Chimica Acta, Zürich, for 2012 Günther Ohloff: Düfte – Signale der Gefühlswelt, Verlag Helvetica Chimica Acta, Zurich, 2004, Günther Ohloff, Wilhelm Pickenhagen, Philip Kraft: "Scent and Chemistry – The Molecular World of Odors", Verlag Helvetica Chimica Acta, Zurich, 2011, References 20th-century German chemists 1924 births 2005 deaths Scientists from Königsberg