3
Published in 1980
monograph
Save to List
4
Published in 1978
technical report
Save to List
8
Published in 1980
journal article
Save to List
9
Published in 1981
journal article
Save to List
10
Published in 1960
journal article
Save to List
11
Published in 1975
journal article
Save to List
15
Published in 1978
monograph
Save to List
18
Published in 1966
monograph
Save to List
19
Published in 1966
monograph
Save to List