Home › Resource access and knowledge dissemination at PSL › PSL Web of Knowledge PSL Web of Knowledge This page lists a selection of English-language websites promoting research and heritage projects, tools and initiatives from the PSL community. Politika Open access platform designed as a showcase for the social sciences of politics as practised in the Labex Tepsis. The translation routes Interactive visualisation platform on the translation routes of literary works. Chronocarto A platform developed by archaeologists and geologists at the ENS, which gives access to data-mapping and data-processing tools. Glass Bead Research platform and journal concerned with transfers of knowledge across art, science and philosophy.