References

RCūM, 5, 6.1
  utsedhena daśāṅgulaḥ khalu kalātulyāṅgulāyāmavān /Context
RCūM, 5, 68.1
  vitastipramitotsedhāṃ tatastatra niveśayet /Context
RCūM, 5, 143.1
  dvādaśāṅgulakotsedhā sā budhne caturaṅgulā /Context