1
Published [2012]

Report Number(s): SuWa 92

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2
Published [1985]

Report Number(s): APA 2921 (draft) SUS 513

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3
4
Published [1982]

Report Number(s): APA 5 APA 287 APA 1340 APA 1582 SUS 79

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5
by Duncan, Lance.
Published 1982]

Report Number(s): APA 239

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8
Published [2013]

Report Number(s): SuWa 29

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