RT Article T1 Disclosing the Empty Secret: Textuality and Embodiment in the Cakrasamvara Tantra JF Numen VO 52 IS 4 SP 417 OP 444 A1 Gray, David LA English PB Brill YR 2005 UL https://ixtheo.de/Record/1561873136 DO 10.1163/156852705775220017