Self-translation has been discussed at the conference Memory, The United States and Transnational Poetics which took place from 29-30 June in Bochum, Germany:
Alexandra Berlina: "Self-Translations in Close Reading: Iosif Brodskii / Joseph Brodsky"
The abstract of the talk is available online. Please click here to read it. You have to click on the title in order for the abstract to appear.