Applied Informetrics for Information Retrieval Research New Directions in Information Management Autor Dietmar Wolfram 29 iul 2003 Hardback Preț: 387.76 lei 561.65 lei 43-57 zile -31%
Measuring Scholarly Impact: Methods and Practice Editat de Ying Ding et al. 23 aug 2016 Paperback Preț: 650.77 lei 813.46 lei 38-44 zile -20%