Torbjörn Mårtensson, at Mårtensson Marknadsinformation in Stockholm, was engaged for the study as consultant in the field of research methods, and for administration, control and evaluation.
martensson.markinfo@telia.com
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Torbjörn Mårtensson, at Mårtensson Marknadsinformation in Stockholm, was engaged for the study as consultant in the field of research methods, and for administration, control and evaluation. martensson.markinfo@telia.com |