1. 1 D Radaj, 1986, Strukturspannungserhoehung an Punktschweissverbindungen (Increase of the structural stress at spot welds). Konstruktion38 41-47 (Part I), 397-404 (Part II), 38 51-63 (Part III),38 159-164 (Part IV).
2. 2 A Rupp, V Grubisic, U Dilthey, U Marek, M Graffe, G Graf, and K.J Dittmann, 1994, Ermittlung ertragbarer Beanspruchungen am Schweisspunkt auf der Basis der uebertragenen Schnittgroessen (Determination of sustainable loading of a spot weld based on the transmitted forces and moments) FAT Schriften Reihe111.
3. 3 A Rupp, K Stoerzel, and V Grubisic, 1995 Computer aided dimensioning of spot-welded automotive structures. SAE Technical Paper 950711.
4. FATIGUE LIFE ESTIMATION IN RESISTANCE SPOT WELDS: INITIATION AND EARLY GROWTH PHASE
5. 5 M Mizui, T Sekine, A Tsujimura, T Takishima, and Y Shimazaki, 1988 An evaluation of fatigue strength for various kinds of spot-welded test specimens. SAE Technical Paper 880375.