References

BhPr, 1, 8, 128.1
  tayorādyaṃ guṇaiḥ śreṣṭhaṃ tato hīnaguṇaṃ param /Context
BhPr, 2, 3, 106.1
  śilāgandhārkadugdhāktāḥ svarṇādyāḥ sarvadhātavaḥ /Context
BhPr, 2, 3, 257.2
  hīnāḥ syur ghṛtatailādyāś caturmāsādhikās tathā //Context