References

RAdhy, 1, 111.2
  niyamyo 'sau tataḥ samyak capalatvaṃ nivartayet //Context
RAdhy, 1, 115.1
  tenaiva madhyagaṃ kṛtvā niyamyo'sau punaḥ punaḥ /Context
RAdhy, 1, 456.1
  ādatte niyataṃ velaṃ valistasya na jāyate /Context