Omid Amini Ignasi Sau Saket Saurabh Parameterized Complexity of the Smallest Degree-Constrained Subgraph Problem. 13-29 2008 IWPEC http://dx.doi.org/10.1007/978-3-540-79723-4_4 conf/iwpec/2008 db/conf/iwpec/iwpec2008.html#AminiSS08