Properties of SapphirePishchik, ValerianSpringer-Verlag US2009DOI 10.1007/978-0-387-85695-7|10.1007/978-0-387-85695-7_2
Strength and Transmittance of Sapphire and Strengthened SapphireR. L. GentilmanJohn Wiley and Sons1981DOI 10.1111/j.1151-2916.1981.tb10327.x
Strength of Sapphire Filaments and Sapphire-molybdenum CompositesS. T. MileikoMechanics of Composite Materials1979DOI 10.1007/bf00605880
SapphireVenita Helton, HarperPaperbacks., Copyright Paperback Collection (Library of Congress)1993PDF
