Build #15:   ci(fresnel): typo on branch master over 6 years ago

Build #44:   Merge 6ed34aa3d87aad8bc6f146a3ac417cbe41245666 into 2d114f74e3e2c03a74c6c93df912b9e6527... on branch master over 4 years ago

Build #95:   Merge pull request #24 from ibaris/units Add frequency conversion method on branch 0.0.3 over 6 years ago

Build #22:   Update Unit tests on branch master almost 7 years ago