TY - JOUR T1 - The importance of technology and R&D expenditures in the visibility of the firms on the web: An exploratory study JO - Cybermetrics PY - 2010/10/26 AU - Mart铆nez-Ruiz A AU - Thelwall M ED - VL - 14 IS - 1 SP - 1 EP - 6 Y2 - 2025/08/26 ER -