5
Published [1982]

Report Number(s): APA 517 RTS 12 SUS 27

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6
Published 1978.

Report Number(s): APA 1613 RTS 4 SUS 35 SUS 10004 SUS 10005

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9
Published [1985]

Report Number(s): APA 3060 (draft 2) SUS 455

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