Dynamical interaction effects on soft-bodied organisms in a multi-sinusoidal passage Zeeshan Asghar, Nasir Ali, Khurram Javid, Muhammad Waqas and Waqar Azeem Khan Eur. Phys. J. Plus, 136 6 (2021) 693 Published online: 27 June 2021 DOI: 10.1140/epjp/s13360-021-01669-5