(1984). NIMBUS Observation Processing System Requirements Document #NG-13: ERB master archival tape specification no. T134081 / revised by Sheldon T. Nutter, Jr.
Lua i Stíl Chicago (17ú heag.)NIMBUS Observation Processing System Requirements Document #NG-13: ERB Master Archival Tape Specification No. T134081 / Revised by Sheldon T. Nutter, Jr. 1984.
Lua MLA (9ú heag.)NIMBUS Observation Processing System Requirements Document #NG-13: ERB Master Archival Tape Specification No. T134081 / Revised by Sheldon T. Nutter, Jr. 1984.
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