[1]
M. P. Zapatero Magdaleno and M. Murillo Barroso, “Determination of Provenance by FTIR Spectroscopy, of an Amber Bead from the Megalithic Tomb of La Velilla (Osorno, Palencia)”, BARQ, no. LXXXIII, pp. 71–94, Apr. 2018, doi: 10.24197/ba.LXXXIII.2017.71-94.