21
Published [2014]

Report Number(s): SuWa 275

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22
23
Published [1981]

Report Number(s): APA 3278

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24
26
Published [1977]

Report Number(s): APA 3284 (draft)

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27
Published [1978]

Report Number(s): APA 3284

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28
29
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31
Published [1982]

Report Number(s): APA 102 APA 1383

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33
Published [1980]

Report Number(s): APA 2349

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36
Published [1981]

Report Number(s): APA 345

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37
40
Published [1981]

Report Number(s): APA 533

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