Analisis faktor-faktor yang mempengaruhi ekspor batubara Indonesia ke Cina, Jepang, Korea Selatan, India, Taiwan, Thailand, Philipina, dan Malaysia periode 2002-2010 = Analysis of factors that affects the exports of Indonesia coal to China, Japan, Rep. of Korea, India, Taipei, Thailand, Philipina, and Malaysia period 2002-2010 / Indra Rukmono - Indra Rukmono, author (2013)