British Standards Institution. (1968). Methods for the sampling and analysis of lead and lead alloys. British Standards Institution.
Chicago-viite (17. p.)British Standards Institution. Methods for the Sampling and Analysis of Lead and Lead Alloys. London: British Standards Institution, 1968.
MLA-viite (8. p.)British Standards Institution. Methods for the Sampling and Analysis of Lead and Lead Alloys. British Standards Institution, 1968.
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