TY - JOUR T1 - Innovation and Productivity in Indonesian it Clusters: The Influence of External Economies and Joint Action AU - Iwan Inrawan Wiratmadja,Rajesri Govindaraju,Dwi Handayani JO - International Journal of Technology VL - 7 IS - 6 SP - 291 EP - 319 PY - 2016 DA - 2016/10/29 SN - 2087-2100 DO - https://doi.org/10.14716/ijtech.v7i6.4632 UR - https://ijtech.eng.ui.ac.id/article/view/362