Mid-IR References

1. U.S. Patent 4,812,041 10. U. S. Patent 5,015,100
2. U.S. Patent 4,835,389 11. Technical Note: AN-906
3. U.S. Patent 5,051,551 12. Technical Note: AN-911
4. U.S. Patent 4,988,195 13. Technical Note: AN-902
5. U.S. Patent 5,054,920 14. Technical Note: AN-904
6. U.S. Patent 5,065,025 15. Technical Note: AN-913
7. U.S. Patent 5,054,869 16. Technical Note: AN-908
8. U.S. Patent 5,459,316 17. Technical Note: AN-910
9. U.S. Patent 5,773,825 18. Technical Note: AN-917