TY - JOUR AU - Davis, Chelsea AU - Hillgartner, Kaitlyn AU - Han, Seung Hoon AU - Seppala, Jonathan C2 - Additive Manufacturing DA - 2017-06-17 00:06:00 LA - en M1 - 16 PB - Additive Manufacturing PY - 2017 TI - Mechanical strength of welding zones produced by polymer extrusion additive manufacturing ER -