1
Published [1983]

Report Number(s): SUS 344

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2
Published [1982]

Report Number(s): SUS 343

Link to full text
4
5
Published [1980]

Report Number(s): APA 1301 SUS 330

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6
8
9
Published [1980]

Report Number(s): APA 1397 SUS 338

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10