Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /home/conscientiabeam/archive.conscientiabeam.com/plugins/generic/citationStyleLanguage/lib/vendor/seboettg/citeproc-php/src/StyleSheet.php on line 52

1.

Investigation of techniques to replace amalgamation in artisanal gold mining operations . 13 [Internet]. 2023 Aug. 11 [cited 2026 Aug. 4];12(2):17-30. Available from: https://archive.conscientiabeam.com/index.php/13/article/view/3422