Thermo-optic properties of orthorhombic BeAl6O10 crystal polarizations E || Np, Nm and Ng in the wavelength range of 0.4–1.1
m. Thermo-optic dispersion formulas
Total Arthroplasty of 1st Metatarsophalangeal Joint. Short-Term Results-fit technique. In 3 cases
Goman operation was simultaneously performed on 2—3 toes, in 1 case Weil osteotomy