NLP CRF - Computer Science bibliographies - in Harvard style

In-text: (Aparajit, 2013)

Your Bibliography: Aparajit, S., 2013. Tutorial: Conditional Random Field (CRF). [Blog] SANDEEP APARAJIT, Available at: <http://sandeep-aparajit.blogspot.com.mt/2013/06/how-does-conditional-random-field-crf.html> [Accessed 15 May 2018].

In-text: (Chen, n.d.)

Your Bibliography: Chen, E., n.d. Introduction to Conditional Random Fields. [Blog] blog.echen, Available at: <http://blog.echen.me/2012/01/03/introduction-to-conditional-random-fields/> [Accessed 15 May 2018].

In-text: (Nikita, 2016)

Your Bibliography: Nikita, N., 2016. Conditional Random Fields (CRF): Short Survey. [Blog] Data Science Central, Available at: <https://www.datasciencecentral.com/profiles/blogs/conditional-random-fields-crf-short-survey> [Accessed 15 May 2018].

In-text: (Ur Rahman, Hahn and Segall, n.d.)

Your Bibliography: Ur Rahman, H., Hahn, T. and Segall, R., n.d. Disease Named Entity Recognition Using Conditional Random Field. [online] Available at: <http://ceur-ws.org/Vol-1650/smbm16Hahn.pdf> [Accessed 16 May 2018].

In-text: (Zhu, 2007)

Your Bibliography: Zhu, X., 2007. CS838-1 Advanced NLP: Conditional Random Fields. [online] Available at: <http://pages.cs.wisc.edu/~jerryzhu/cs838/CRF.pdf> [Accessed 15 May 2018].