Authors
., .., ., .., & ., .. (2002). .. Methodology of Social Sciences and Humanities, 8(30), 108-119.
. .; . .; . .. ".". Methodology of Social Sciences and Humanities, 8, 30, 2002, 108-119.
., .., ., .., ., .. (2002). '.', Methodology of Social Sciences and Humanities, 8(30), pp. 108-119.
., .., ., .., ., .. .. Methodology of Social Sciences and Humanities, 2002; 8(30): 108-119.
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