%0 Journal Article %A %D 2021 %J The Economics and Finance Letters %@ 2312-430X %V 8 %N 1 %P 1-13 %T Determinant of Indonesian Plantation Industry Investment ERA 4.0 %M 10.18488/journal.29.2021.81.1.13 %U http://www.pakinsight.com/archive/29/06-2021/1