“…Non-relativistic strings were firstly introduced from different point of view in [11,12], for further analysis in the context of string theory, see for example [13,14,15,16,17]. Non-relativistic strings and p-branes gained renewed interest recently when these objects were studied in the context of Newton-Cartan gravity and Carroll gravity [18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33].…”