De Mesmaeker, A. 2021. 75th Anniversary of CHIMIA, the Essential Communication Link of the Swiss Chemical Society: A Perspective on Chemistry and Society : A Column on the Occasion of the 75th Anniversary of CHIMIA. CHIMIA. 75, 1-2 (Feb. 2021), 119. DOI:https://doi.org/10.2533/chimia.2021.119.