@article{fe9fb1c5768844219d87e14497d001e6,
title = "Algorithm Visualization System for Teaching Spatial Data Algorithms",
keywords = "Algorithm visualization, automatic assessment, learning environments, spatial data algorithms, TRAKLA2, Algorithm visualization, automatic assessment, learning environments, spatial data algorithms, TRAKLA2, Algorithm visualization, automatic assessment, learning environments, spatial data algorithms, TRAKLA2",
author = "Jussi Nikander and Juha Helminen and Ari Korhonen",
year = "2010",
language = "English",
volume = "9",
pages = "201--225",
journal = "JOURNAL OF INFORMATION TECHNOLOGY EDUCATION: RESEARCH",
issn = "1539-3585",
publisher = "INFORMING SCIENCE INSTITUTE",
number = "9",
}