INSTRUMEN DAN TEKNIK PENGUKURAN GARIS SEMPADAN: KAJIAN PERBANDINGAN ANTARA BNBC DAN NEDERLANDS-INDIE, 1881-1939: INSTRUMENTS AND TECHNIQUES FOR MEASURING BOUNDARY LINES: A COMPARATIVE STUDY BETWEEN THE BNBC AND THE NEDERLANDS-INDIE, 1881-1939. Quantum Journal of Social Sciences and Humanities, [S. l.], v. 7, n. 2, p. 227–236, 2026. DOI: 10.55197/qjssh.v7i2.1125. Disponível em: https://mail.qjssh.com/index.php/qjssh/article/view/1125. Acesso em: 21 aug. 2026.