28

The use of radium-226 in calibrating HpGe detectors

Year:
1990
Language:
english
File:
PDF, 150 KB
english, 1990
31

Transsphincteric removal of rectal tumors

Year:
1959
Language:
english
File:
PDF, 748 KB
english, 1959
38

Abdominal symptoms in sudden acute heart conditions

Year:
1947
Language:
english
File:
PDF, 544 KB
english, 1947
43

Radioactive ingrowth in a natural decay series. A demonstration

Year:
1990
Language:
english
File:
PDF, 1.01 MB
english, 1990
49

Summer dormancy inElymus scaberand its hybridity with wheat

Year:
2015
Language:
english
File:
PDF, 1.17 MB
english, 2015