Sharif University of Technology Sharif Journal of Industrial Engineering & Management 2676-4741 vol. 9 4 1993 04 21 Technology transfer challenges and bottlenecks Technology transfer challenges and bottlenecks 30 33 5105 FA Ali Asghar Tawfiq Deputy director of Industry Research and Training Journal Article 2011 07 10 - - https://sjie.journals.sharif.edu/article_5105_0c9fda6eb0eea791f935e8ca205e1da0.pdf