Quand la crise décuple les usages collaboratifs
eNq9mNFu2jAUhu95iij3TUpbCp0C1cbaDanVGC3atBtkkkNxZuz02Aa6p5+TUBWmRF0N7mVs5/exz+/PR44u1wvmLQElFbzrN4Nj3wMei4Tyh64/vr8+6viXvUaUkiXZGmbGBc2W78WMSNn1895gCoTL4OftzWcw/wP6vYYXiWkKsdoZpxVlwVci57cky8d40VLQxFuAmouk62daFa1eJBWaKHorgb9lRmKIwk3Ldm86Odtuj8Jc7D9UtQS8IfyhUnSGVpqxRgSu+kTBg8CnmnhPrbSpHIEUGmMYEjUfoljSBJLq6AmTYDXJbJXcAS4ZqHySSvEwjRfSSpykZD2Cx0F10B9Nb1+t1dHxUbPdbJ0en7Q7rdOTc6upcGurqrNgFhFmKJLJWfvioh3OMExluGmFbHJy3moXrbBWSDgoy5wNBSrCHGWLyv6u4RzNg/D4qisSKjNGnoJUZrZbRZCYbkCDBXcLyVdwbzIqmdmzf/S5Zix8Y9TjDUYcRZxTqi80VzU0uR7ZbkRfcGXMXZtROwCq9caLFOThZP8IXg3/oZ4yGtuizsBIg1Tj0aCedO8BiU9EwhjdUeIH5YlYycPTZzvbjqLPCoBWihaZaXXOmh3ro/XLGKvmPrrSKDIIDZWo3Ac2Az4T+2LGeLVa6tmpzk1aVEsiJgxq6qWJJYmMO5/LO2f+d3e2yo5K0S9X97a2+a4Bn+6Kz0ppmnRfEm7HaRfwNy6tjfztni8PvpNSWmM1UOZKZfJDGK5WqyAljAoZxGLxbtfA1o3srrx3cu2XZVAJU0ehT8s78i15sz1+r5UF+5a6m/83JXXlHAo17JGJktTOeDq4OjyiX+pcZ2EPd4jibpqiJiWKCu6qJtLT+oLI/lIwieXXaPjwbTajNa8ttcaMwvKlp9eIwvyVp9f4C4dACG4=
nDNqM9zct7Vz2m3Y