@article{paperid:1020630, author = {Rohani, Abbas and Abbaspour-Fard, M. Hossein and S. Abdolahpour}, title = {Prediction of tractor repair and maintenance costs using Artificial Neural Network}, journal = {Expert Systems with Applications}, year = {2011}, volume = {38}, number = {7}, month = {February}, issn = {0957-4174}, pages = {8999--9007}, numpages = {8}, keywords = {ANN BDLRF algorithm Basic Back-propagation Repair and maintenance cost}, }