References

RKDh, 1, 1, 54.1
  etadvidyādharaṃ yantraṃ hiṅgulākṛṣṭihetave /Context
RKDh, 1, 1, 146.1
  yantraṃ vidyādharaṃ jñeyaṃ sthālī dvitayasampuṭāt /Context
RKDh, 1, 1, 147.2
  yantraṃ vidyādharaṃ nāma tantrajñaiḥ parikīrtitam //Context
RKDh, 1, 1, 148.6
  vidyādharābhidhaṃ yantrametat tajjñair udāhṛtam /Context