. . . . "F." . "Lagrange" . _:B9b27be6a4bb107a9b875731c7ff03838 . "F. Lagrange" . "Lagrange, F." . "Lagrange, Félix" . _:B9b27be6a4bb107a9b875731c7ff03838 . _:B9b27be6a4bb107a9b875731c7ff03838 . _:B9b27be6a4bb107a9b875731c7ff03838 "2023-05-21"^^ . _:B9b27be6a4bb107a9b875731c7ff03838 . _:B9b27be6a4bb107a9b875731c7ff03838 . _:B9b27be6a4bb107a9b875731c7ff03838 "113512341" . _:B9b27be6a4bb107a9b875731c7ff03838 . _:B9b27be6a4bb107a9b875731c7ff03838 . _:B9b27be6a4bb107a9b875731c7ff03838 .