Zahavi, A. On a general theory concerning the special mechanism of signal selection and its interaction with the selection of all other traits: Amotz Zahavi. Quo vadis, behavioural biology? : past, present, and future of an evolving science ; international symposium of the Humboldt-Universität zu Berlin and the German National Academy of Sciences Leopoldina, Berlin, April 30 to May 4, 2009 ; with 2 tables.(2013).

Zahavi, Amotz. "On a General Theory Concerning the Special Mechanism of Signal Selection and Its Interaction with the Selection of All Other Traits: Amotz Zahavi." Quo Vadis, Behavioural Biology? : Past, Present, and Future of an Evolving Science ; International Symposium of the Humboldt-Universität Zu Berlin and the German National Academy of Sciences Leopoldina, Berlin, April 30 to May 4, 2009 ; with 2 Tables.(2013) .

Zahavi, Amotz. "On a General Theory Concerning the Special Mechanism of Signal Selection and Its Interaction with the Selection of All Other Traits: Amotz Zahavi." Quo Vadis, Behavioural Biology? : Past, Present, and Future of an Evolving Science ; International Symposium of the Humboldt-Universität Zu Berlin and the German National Academy of Sciences Leopoldina, Berlin, April 30 to May 4, 2009 ; with 2 Tables.(2013), .