Fig. 5
ER-FTIR spectra of murals on north wall in central chamber. a Ground layer and mural surfaces. b White reinforcement material and white beads on it (Fig. 4a and b)
Fig. 5 | Heritage Science
ER-FTIR spectra of murals on north wall in central chamber. a Ground layer and mural surfaces. b White reinforcement material and white beads on it (Fig. 4a and b)
