References

RājNigh, 13, 71.2
  pīto rasaprayogārho nīlo varṇāntarocitaḥ //Context
RājNigh, 13, 113.1
  śvetaṃ pītaṃ lohitaṃ nīlamabhraṃ cāturvidhyaṃ yāti bhinnakriyārham /Context