@incollection{Chiang12,
author = {Akcell Chiang},
title = {Proposing Two Algorithms to Acquire Learning Knowledge in Problem-Based Learning Environment},
booktitle = {E-Learning},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Elvis Pontes and Anderson Silva and Adilson Guelfi and Sergio Takeo Kofuji},
chapter = {9},
doi = {10.5772/29074},
url = {https://doi.org/10.5772/29074}
}