@article{ author = {Dadkhah, Rozita, Hajiha, Ali, Heidarzadeh, kambiz, vazifehdust, Hossein}, title = {Designing an economic pattern of buying in-house goods with an emphasis on customer motivational categories (Studied by the automotive industry)}, journal = {Journal of Investment Knowledge}, year = {2022}, volume = {11}, number = {41}, pages = {1-22}, doi = {} }