Strontium and oxygen isotopes to trace mobility routes during the Bell Beaker period in the north of Spain.Published in:Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-99002-8By:Ortega, L. A.;Alonso-Fernández, C.;Guede, I.;Zuluaga, M. C.;Alonso-Olazabal, A.;Jiménez-Echevarría, J.Publication type:Article