Pure Appl. Chem., 1976, Vol. 45, No. 2, pp. 63-68
http://dx.doi.org/10.1351/pac197645020063
Rationale for Reference Methods in Clinical Chemistry
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Pure Appl. Chem., 1976, Vol. 45, No. 2, pp. 63-68
http://dx.doi.org/10.1351/pac197645020063