TY - JOUR A1 - Ishikawa, Atushi TI - Power-Law and Log-Normal Distributions in Temporal Changes of Firm-Size Variables PY - 2009/04/07 JA - Economics: The Open-Access, Open Assessment E-Journal VL - 3 IS - 2009-11 UR - http://www.economics-ejournal.org/economics/journalarticles/2009-11 ER -