%0 Journal Article %T The PAM 2 system: a multilevel approach for fabrication of complex three‐dimensional microstructures %A Tirella, Annalisa %A Maria, DeCarmelo %A Criscenti, Giuseppe %A Vozzi, Giovanni %A Ahluwalia, Arti %J Rapid Prototyping Journal %V 18 %N 4 %P 299-307 %@ 1355-2546 %D 2012-06-08 %I Emerald Group Publishing Limited %~ DeepDyve