1. Leacock, C., Chodorow, M., Gamon, M., Tetreault, J. Automated Grammatical Error Detection for Language Learners. Morgan and Claypool Publishers; 2014.
2. Aqsath, R., Kamayani, M., Reinanda, R., Simbolon, S., Soleh, M., Purwarianti, A. Application of document spelling checker for bahasa indonesia. In: Advanced Computer Science and Information System (ICACSIS). 2011, p. 249-252.
3. Soleh, M., Purwarianti, A. A non word error spell checker for indonesian using morphologically analyzer and hmm. In: Electrical Engineering and Informatics (ICEEI), 2011 International Conference on. 2011, p. 1-6.
4. Budi, I., Bressan, S., Wahyudi, G., Hasibuan, Z.A., Nazief, B.A.A. Named entity recognition for the indonesian language: Combining contextual, morphological and part-of-speech features into a knowledge engineering approach. In: Proceedings of the 8th International Conference on Discovery Science. Berlin, Heidelberg: Springer-Verlag. 2005, p. 57-69.
5. Larasati, S.D. IDENTIC Corpus: Morphologically Enriched Indonesian-English Parallel Corpus. In: LREC. European Language Resources Association (ELRA). p. 902-906.