Hartika D, Yaspita H. ANALYSIS OF THE ECONOMIC POTENTIAL OF INDRAGIRI HULU DISTRICT USING LOCATION QUOTIENT AND KLASSEN TYPOLOGY METHODS. JMBI [Internet]. 2024 Jun. 30 [cited 2025 Jul. 19];13(1):125-3. Available from: https://journal.itbind.ac.id/index.php/jmbi/article/view/211