@incollection{Venkatesh10,
author = {Vivek Venkatesh and Kamran Shaikh and Amna Zuberi},
title = {Topic Maps as Indexing Tools in the Educational Sphere: Theoretical Foundations, Review of Empirical Research and Future Challenges},
booktitle = {Cognitive Maps},
publisher = {IntechOpen},
address = {Rijeka},
year = {2010},
editor = {Karl Perusich},
chapter = {1},
doi = {10.5772/7115},
url = {https://doi.org/10.5772/7115}
}