KIM, Jinbong. The Effects of a Micro Hole in the First Convolution of a Bellows with Positive Rotation Angle on the Stress Behaviour. Engineering Transactions, [S. l.], v. 64, n. 4, p. 425–432, 2016. DOI: 10.24423/engtrans.678.2016. Disponível em: https://et3.ippt.pan.pl/index.php/et/article/view/678. Acesso em: 24 apr. 2025.