https://i0.wp.com/leeno.org/wp-content/uploads/2017/12/doxygen.png?fit=818%2C208&ssl=1https://i0.wp.com/leeno.org/wp-content/uploads/2017/12/doxygen.png?resize=150%2C150&ssl=1Giuseppe Vizzielloil software libero per computi metrici con LibreOffice