TY - CONF AU - Kuhn, David AU - Kacker, Raghu AU - Lei, Yu AU - Torres-Jimenez, Jose C2 - 4th International Workshop on Combinatorial Testing, Vienna, -1 DA - 2015-04-17 DO - https://doi.org/10.1109/ICSTW.2015.7107445 LA - en PB - 4th International Workshop on Combinatorial Testing, Vienna, -1 PY - 2015 TI - Equivalence Class Verification and Oracle-Free Testing Using Two-layer Covering Arrays ER -