The development of a semantic differential to assess users' attitudes towards an on-line interactive reference retrieval system.

@article{katzer-1972-development, author = {Jeffrey Katzer}, title = {{The development of a semantic differential to assess users' attitudes towards an on-line interactive reference retrieval system}}, journal = {Journal of the Association for Information Science and Technology (JASIST)}, volume = {23}, number = {2}, pages = {122--128}, year = {1972}, url = {https://doi.org/10.1002/ASI.4630230206}, doi = {https://doi.org/10.1002/ASI.4630230206} }