TY - RPRT TI - Automatic tonometer with exact theory: various biological applications. AU - R S MACKAY AU - E MARG AU - R OECHSLI PY - 1960 DO - 10.1126/science.131.3414.1668 UR - https://pubmed.ncbi.nlm.nih.gov/14419488/ ID - 14419488 ER -