CS179574B1 - Method of working accurated plane-paralleled surfaces ofproducts manufactured from monocrystals of lithiumniobate and bismuthgermanate
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Method of working accurated plane-paralleled surfaces ofproducts manufactured from monocrystals of lithiumniobate and bismuthgermanate
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CS874374A1974-12-181974-12-18Method of working accurated plane-paralleled surfaces ofproducts manufactured from monocrystals of lithiumniobate and bismuthgermanate
CS179574B1
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