62
63
65
70
Published [201-?]

Report Number(s): SuWa 225

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74
Published [1981]

Report Number(s): APA 1364

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77
Published [1978]

Report Number(s): APA 3284

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78
Published [1977]

Report Number(s): APA 3284 (draft)

Link to full text
79
Published [1981]

Report Number(s): APA 1398

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80
Published [1982]

Report Number(s): APA 1399

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