TY  - JOUR

T1  - Methodologies for crawler based Web surveys

JO  - Internet Research

UR  - http://dx.doi.org/10.1108/10662240210422503

PY  - 2002/05/01

AU  - Thelwall M

ED  - 

DO  - DOI: 10.1108/10662240210422503

PB  - Emerald

VL  - 12

IS  - 2

SP  - 124

EP  - 138

Y2  - 2024/09/19

ER  -