22
by Barrett, Bruce M.,
Published 1985.

Report Number(s): APA 2748d summ. RTS 29 (draft) SUS 453

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23
25
by Morsell, John W.
Published [2013]

Report Number(s): SuWa 127

Link to full text
29
by Jennings, Timothy R.,
Published [1985]

Report Number(s): APA 2744 SUS 522

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30
Published [1985]

Report Number(s): SUS 456

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31
by Jennings, Timothy R.
Published [1984]

Report Number(s): APA 3052 SUS 413

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32
by Beyer, Donald Lee.
Published [1984]

Report Number(s): APA 1700

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34
35
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39
Published [1986]

Report Number(s): APA 3413 RTS 40

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40