@misc{indiciaef44876eb77c3, title = {Personalizing knowledge delivery services: a conceptual framework}, author = {Majchrzak, Ann and Chelleppa, Ramnath K. and Cooper, Lynne P. and Hars, Alexander}, year = {2003}, url = {https://ntrs.nasa.gov/citations/20060044129}, note = {Source identifier: 20060044129} }