61
Published [1982]

Report Number(s): APA 416 APA 1335 SUS 116 SUS 117

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62
by Schoch, G. Carl,
Published [1984]

Report Number(s): APA 472 SUS 256

Link to full text
63
by Van Nieuwenhuyse, Erwin E.,
Published 1985.

Report Number(s): SUS 701

Link to full text
64
65
by Schoch, G. Carl,
Published [1983]

Report Number(s): APA 91 SUS 191

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66
67
68
Published [1985]

Report Number(s): SUS 495

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69
Published [1985]

Report Number(s): SUS 495 rev.

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70