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3

Trigonometric stellar parallaxes determined with the Zô-sè 40-cm refractor

Year:
1988
Language:
english
File:
PDF, 136 KB
english, 1988
4

The Activity of Free NaOH in Sodium Aluminate Liquors

Year:
1994
Language:
english
File:
PDF, 155 KB
english, 1994
30

In Reply to Levy et al

Year:
2013
Language:
english
File:
PDF, 53 KB
english, 2013