
																
																	19th century stained-glass windows from Belém do Pará (Brazil): Analytical characterisation and pathology
																
																
																
															Keywords: حفاظت; Stained glass; Biodeterioration; Conservation; Soda-lime silicate glass; Brazilian Amazon Region; Vidrieras; Biodeterioro; Conservación; Vidrios sódico-cálcicos; Región Amazónica de Brasil;