References

RCūM, 13, 21.1
  triṃśadvibhāgikaṃ vajraṃ ṣoḍaśāṃśaṃ ca nīlakam /Context
RPSudh, 7, 41.1
  iṃdranīlamatha vārinīlakaṃ śvaityagarbhitamathāpi nīlakam /Context