References

BhPr, 1, 8, 88.1
kṣetrabhedena vijñeyaṃ śivavīryaṃ caturvidham /	Context
BhPr, 2, 3, 140.2
uṣṇe ca kāle ravitāpayukte vyabhre nivāte samabhūmibhāge /	Context