@article{CTT100715829, author = {E. Oset and M. Bayar and A. Dote and T. Hyodo and K. P. Khemchandani and W. H. Liang and A. Martinez Torres and M. Oka and L. Roca and T. Uchino and C.W. Xiao}, title = {Two, three, many body systems involving mesons. Multimeson condensates}, journal = {Acta Physica Polonica B}, year = 2016, }