The ACCULINNA-2 project: The physics case and technical challengesA. S. Fomichev, L. V. Grigorenko, S. A. Krupko, S. V. Stepantsov and G. M. Ter-AkopianEur. Phys. J. A, 54 6 (2018) 97DOI: https://doi.org/10.1140/epja/i2018-12528-0