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Developments in Biological Standardization|October 1, 1976
Some problems in sealing gas-filled glass ampoulesH Melton, D G Welkie, T W Rowe
Developments in Biological Standardization|October 1, 1976
On the adequacy of the draw-sealing of gas-filled glass ampoulesA P MacKenzie, D G Welkie, M G Lagally, et al.
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