TY - JOUR T1 - Do Sales of Men's Underwear Really Predict the State of the Economy? AU - Phil Smith JO - International Journal of Technology VL - 3 IS - 1 SP - 291 EP - 319 PY - 2014 DA - 2014/01/17 SN - 2087-2100 DO - https://doi.org/10.14716/ijtech.v3i1.83 UR - https://ijtech.eng.ui.ac.id/article/view/1075