The "robbing" of equality with God: A religio-historical proposal for Philippians-II,6-11 (Biblical, Jewish and Hellenistic traditions regarding a usurping of the divine equality of kings)
S. Vollenweider, The "robbing" of equality with God: A religio-historical proposal for Philippians-II,6-11 (Biblical, Jewish and Hellenistic traditions regarding a usurping of the divine equality of kings), NEW TEST ST, 45(3), 1999, pp. 413-433