82
Published [1981]

Report Number(s): APA 387 SUS 3

Link to full text
83
84
Published [1982]

Report Number(s): APA 102 APA 1383

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85
Published [1982]

Report Number(s): APA 42 APA 451

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88
Published 1980?]

Report Number(s): APA 392

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89
92
Published [1980]

Report Number(s): APA 2349

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93
97
99
Published [1981]

Report Number(s): APA 345

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100