21
27
28
Published 1978.

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

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32
Published [2013]

Report Number(s): SuWa 32

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35
Published [1983]

Report Number(s): APA 519 SUS 165

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38
40
Published [1983]

Report Number(s): APA 862 SUS 254

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