| Primary | Wilson, 2008 | Theresa Wilson (2008). Annotating Subjective Content in Meetings. Proceedings of the Language Resources and Evaluation Conference (LREC-2008). |
| Supplementary | Raaijmakers-et-al:2008 | Stephan Raaijmakers, Khiet Troung, and Theresa Wilson (2008). Multimodal Subjectivity Analysis of Multiparty Conversation. Proceedings of EMNLP 2008. |
| Supplementary | Wang and Liu,2011 | Dong Wang and Yang Liu. A Cross-corpus Study of Subjectivity Detection Using Semi-supervised Learning. Natural Language Engineering. Online, 2011. |
| Supplementary | Murray and Carenini, 2010 | G. Murray and G. Carenini (2010) Subjectivity Detection in Spoken and Written Conversations, Journal of Natural Language Engineering (JNLE). |