22

Pitting of a glass-ceramic during polishing with cerium oxide

Year:
1999
Language:
english
File:
PDF, 603 KB
english, 1999
27

Agar-Block and Soil-Block Methods for Testing Wood Preservatives

Year:
1951
Language:
english
File:
PDF, 1.54 MB
english, 1951
33

Efficiency of spermatogenesis: a comparative approach

Year:
2000
Language:
english
File:
PDF, 509 KB
english, 2000