@article {Ponka252, author = {David Ponka and Faisal Baddar}, title = {Schi{\"o}tz tonometry}, volume = {60}, number = {3}, pages = {252--252}, year = {2014}, publisher = {The College of Family Physicians of Canada}, issn = {0008-350X}, URL = {https://www.cfp.ca/content/60/3/252}, eprint = {https://www.cfp.ca/content/60/3/252.full.pdf}, journal = {Canadian Family Physician} }