[EN] The first academic studies on the use of microorganisms in cleaning procedures appeared in the late 1980s/early 1990s. In the past thirty years, most of such studies have addressed the removal of nitrate and sulphate ...
[EN] AimsIn this work, the hi-tech' complex biocleaning and restoration of the 14th-century fresco Triumph of Death (56x150m) at the Camposanto Monumental Cemetery (Pisa, Italy) is reported. Since 2000, the restoration ...