1
2
Published [1983]

Report Number(s): SUS 344

Link to full text
3
Published [1982]

Report Number(s): SUS 343

Link to full text
4
Published [1984]

Report Number(s): APA 1189

Link to full text
5
Published [2011]

Report Number(s): SuWa 123

Link to full text
20
Published [1981]

Report Number(s): APA 229 APA 308

Link to full text