1
3
Published in 1956
monograph
Save to List
4
Save to List
9
Save to List
11
Published in 1971
journal article
Save to List
12
Published in 1981
conference paper or compendium article
Save to List
13
Save to List
16
Published in 1972
journal article
Save to List
19
Published in 1983
monograph
Save to List
20