Authors
., .., & ., .. (2002). .. Methodology of Social Sciences and Humanities, 8(30), 87-107.
. .; . .. ".". Methodology of Social Sciences and Humanities, 8, 30, 2002, 87-107.
., .., ., .. (2002). '.', Methodology of Social Sciences and Humanities, 8(30), pp. 87-107.
., .., ., .. .. Methodology of Social Sciences and Humanities, 2002; 8(30): 87-107.
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