(b)
EIA
Underground mining;
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Source: EUR-Lex (Cellar) · retrieved 2026-09-25 · Text as consolidated on 2014-05-15; changes after this date are not shown.
Underground mining;
← anx_II__cpt_1__cpt_2__point_a__text_1 · All articles · anx_II__cpt_1__cpt_2__point_b__text_1 →
Source: EUR-Lex (Cellar) · retrieved 2026-09-25 · Text as consolidated on 2014-05-15; changes after this date are not shown.