Zobrazeno 1 - 2
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pro vyhledávání: '"Andra Sulindrina"'
Publikováno v:
FORUM EKONOMI. 23:755-764
Publikováno v:
Economic and Social of Fisheries and Marine Journal. :211-225
This study combines input variables and natural influences to measure fishing yields as productivity. The research was conducted in the central area of the Mahakam River watershed. The purpose of this study is to calculate the income of fishermen at