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Van Lint Enrico Duomo di Pisa Interno Lampadario . Enrico van Lint Il lampadario di Galileo Galilei opera di Vincenzo Possenti nel Duomo di Pisa Stereofotografia Enrico van Lint The lamp of Galileo Galilei leading Galileo to invent the law of the isochrony of the pendulum work by Vincenzo Possenti inside the Cathedral in