Approximation of limit amplitudes of stressesArjassov, Gennadi; Žigailov, Sergei13th International Symposium "Topical Problems in the Field of Electrical and Power Engineering." Doctoral School of Energy and Geotechnology II : Pärnu, Estonia, January 14-19, 20132013 / p. 332-333 : ill

Increase of fatigue strength of coiled compression and tension springsArjassov, Gennadi; Strižak, ViktorOST-03 Symposium on Machine Design2003 / p. 185-194 : ill

Optimization of star springsRoosimölder, LembitProceedings of the Second National DAAAM Conference in Estonia : Science'961997 / p. 94-97: ill

SilinderkeerdvedrudMere, LembitMasinaehitaja käsiraamat. 2. kd1971 / lk. 361-371 https://www.ester.ee/record=b1336422*est

О пружинении при гибке в универсальных V-образных штампахKimmel, AndresСборник статей по машиностроению. 41968 / с. 3-14 : илл https://www.ester.ee/record=b2182189*est https://digikogu.taltech.ee/et/Item/00c01796-9bff-463f-93ce-7709f05eda54