Coltman, John W. (1971). "Effect of material on flute tone quality". Journal of the Acoustical Society of America. 49 (2B): 520–523. Bibcode:1971ASAJ...49..520C. doi:10.1121/1.1912381.
Gunnar Schmidtmann; Susanne Jahnke; Egbert J. Seidel; Wolfgang Sickenberger; Hans-Jürgen Grein (2011). "Intraocular Pressure Fluctuations in Professional Brass and Woodwind Musicians During Common Playing Conditions". Graefe's Archive for Clinical and Experimental Ophthalmology. 249 (6): 895–901. doi:10.1007/s00417-010-1600-x. hdl:10026.1/10195. PMID21234587. S2CID21452109.
J. S. Schuman; E. C. Massicotte; S. Connolly; E. Hertzmark; B. Mukherji; M. Z. Kunen (January 2000). "Increased Intraocular Pressure and Visual Field Defects in High Resistance Wind Instrument Players". Ophthalmology. 107 (1): 127–133. doi:10.1016/s0161-6420(99)00015-9. PMID10647731.
Gunnar Schmidtmann; Susanne Jahnke; Egbert J. Seidel; Wolfgang Sickenberger; Hans-Jürgen Grein (2011). "Intraocular Pressure Fluctuations in Professional Brass and Woodwind Musicians During Common Playing Conditions". Graefe's Archive for Clinical and Experimental Ophthalmology. 249 (6): 895–901. doi:10.1007/s00417-010-1600-x. hdl:10026.1/10195. PMID21234587. S2CID21452109.
Coltman, John W. (1971). "Effect of material on flute tone quality". Journal of the Acoustical Society of America. 49 (2B): 520–523. Bibcode:1971ASAJ...49..520C. doi:10.1121/1.1912381.
Gunnar Schmidtmann; Susanne Jahnke; Egbert J. Seidel; Wolfgang Sickenberger; Hans-Jürgen Grein (2011). "Intraocular Pressure Fluctuations in Professional Brass and Woodwind Musicians During Common Playing Conditions". Graefe's Archive for Clinical and Experimental Ophthalmology. 249 (6): 895–901. doi:10.1007/s00417-010-1600-x. hdl:10026.1/10195. PMID21234587. S2CID21452109.
J. S. Schuman; E. C. Massicotte; S. Connolly; E. Hertzmark; B. Mukherji; M. Z. Kunen (January 2000). "Increased Intraocular Pressure and Visual Field Defects in High Resistance Wind Instrument Players". Ophthalmology. 107 (1): 127–133. doi:10.1016/s0161-6420(99)00015-9. PMID10647731.
Gunnar Schmidtmann; Susanne Jahnke; Egbert J. Seidel; Wolfgang Sickenberger; Hans-Jürgen Grein (2011). "Intraocular Pressure Fluctuations in Professional Brass and Woodwind Musicians During Common Playing Conditions". Graefe's Archive for Clinical and Experimental Ophthalmology. 249 (6): 895–901. doi:10.1007/s00417-010-1600-x. hdl:10026.1/10195. PMID21234587. S2CID21452109.