2

A time-symmetric tachyon universe

Year:
1978
Language:
english
File:
PDF, 481 KB
english, 1978
12

Effect of heating and steam sterilization on soil manganese

Year:
1970
Language:
english
File:
PDF, 311 KB
english, 1970
24

Meta universe

Year:
1977
Language:
english
File:
PDF, 631 KB
english, 1977