2
Published [1985]

Report Number(s): SUS 495

Link to full text
3
6
9
10
11
Published [1984]

Report Number(s): APA 1190

Link to full text
12
Published [1983]

Report Number(s): APA 862 SUS 254

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13
14
Published [1975]

Report Number(s): APA 3486

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18
Published [1984]

Report Number(s): APA 1189

Link to full text
19