33

Market niche

Year:
1993
Language:
english
File:
PDF, 1.14 MB
english, 1993
47

Flotation und pH. I

Year:
1929
Language:
german
File:
PDF, 142 KB
german, 1929
48

Ueber die Form der Elektrokapillarkurven von Seifenlösungen

Year:
1929
Language:
german
File:
PDF, 162 KB
german, 1929
50

Mechanismus des Flotationsvorganges

Year:
1933
Language:
german
File:
PDF, 1.43 MB
german, 1933