1. 1
    Published 1982
    ...HJ 3694 .S794...
    Serial
  2. 2
    Published 1993
    ...HJ 3694 .S794...
    Journal
  3. 3
    Published 2000
    ...HJ 3180.5 .T2348...
    Journal
  4. 4
    Published 2010
    ...HF 5681 .D5 .N532...
    Serial
  5. 5
    Published 2007
    ...HJ 3180.5 .T235...
    Journal