Erratum to: Energy spectra of vibron and cluster models in molecular and nuclear systems A. Jalili Majarshin, H. Sabri, M. A. Jafarizadeh and N. Amiri Eur. Phys. J. A, 54 4 (2018) 70 Published online: 27 April 2018 DOI: 10.1140/epja/i2018-12517-3