  For disordered elastic manifolds in the ground state (equilibrium) we obtain
the critical exponents for the roughness and the correction-to-scaling up to
3-loop order, i.e. third order in $\epsilon=4-d$, where $d$ is the internal
dimension $d$. We also give the full 2-point function up to order
$\epsilon^{2}$, i.e. at 2-loop order.
