CHARACTERISTIC COMPARISON BETWEEN STATISTICAL DATA ON INTER-REGIONAL TRADE/FREIGHT DATA AND INTER-ENTERPRISE DATA
交易・物資流動に関する既往統計と企業間取引データの特性比較

Keisuke SATO, Yasuaki KIKUKAWA, Atsushi KOIKE
2016 Journal of Japan Society of Civil Engineers Ser D3 (Infrastructure Planning and Management)  
doi:10.2208/jscejipm.72.i_201 fatcat:7pcfjckq5rc5xmd6di6de7as6e