1. The increased prevalence of myopia in Finland.;Parssinen;Acta Ophthalmol,2012
2. Myopia and educational attainment in 421,116 young Singaporean males.;Tay;Ann Acad Med Singapore,1992
3. Parental myopia, near work, school achievement, and childrens refractive error.;Mutti;Invest Ophthalmol Vis Sci,2002
4. How genetic is school myopia Prog Retin Eye R;Morgan;es,2005
5. Investigation of the variation and the correlation of the optical elements of human eyes: part II - chapter II (Woolf D, trans.).;Stenstrom;Am J Optom Arch Am Acad Optom,1948