Oh Yit Leng & Zarina Mohd Khalid. A Comparative Study of Mixture Cure Models with Covariates. The 3rd ISM International Statistical Conference 2016 (ISM – III), 9 – 11 August 2016, Instituted of Mathematical Sciences, University of Malaya.
Oh Yit Leng & Zarina Mohd Khalid. A comparative study of a mixture cure model. Simposium Kebangsaan Sains Matematik ke-23, 24-26 November 2015, Pulai Springs Resort, Johor Bahru.
Chin Wan Yoke & Zarina Mohd Khalid. Comparison of multiple imputation and complete-case in a simulated longitudinal data with missing covariate. AIP Conference Proceedings 1605, 918 (2014); doi: 10.1063/1.4887712. July 2014, ISBN: 978-0-7354-1241-5.
Nor Hidayah Ismail & Zarina Mohd Khalid. EM Algorithm in estimating the 2- and 3-parameter Burr Type III distributions. AIP Conference Proceedings 1605, 881 (2014);doi: 10.1063/1.4887706. July 2014, ISBN: 978-0-7354-1241-5.
Nor Hidayah Ismail & Zarina Mohd Khalid. Investigation of Burr Type XII Using Simulated Data. Proceedings of the 1st ISM International Conference 2012, 4 – 6 November 2012, Persada, Johor Bahru.
Noraslinda Mohamed Ismail, Zarina Mohd Khalid & Norhaiza Ahmad. Estimating Proportional Hazards Model Using Frequentist and Bayesian Approaches. Regional Annual Fundamental Science Symposium 2011 (RAFSS 2011), 20-21 December 2011, Johor Bahru.
Chin Wan Yoke & Zarina Mohd Khalid (2011). Estimating Log-logistic Survival Parameters Using Maximum Likelihood Estimation Approach. Proceedings of National Science Postgraduate Conference 2011 (NSPC 2011). 15-17 November 2011 Johor Bahru: Penerbit UTM, 221-227.
Chin Wan Yoke, Zarina Mohd Khalid & Ho Ming Kang. Analysis of Repeated Measures via simulation. SKSM19, 9-11 November 2011, UiTM Pulau Pinang.
Oh Yit Leng & Zarina Mohd Khalid. A comparative study of maximum likelihood and Bayesian estimation approaches in estimating of Weibull cured model parameters. International Seminar on the Application of Science & Mathematics 2011, 1 – 3 November 2011, PWTC, KL.
Chin Wan Yoke & Zarina Mohd Khalid. Joint Frailty Survival and Longitudinal models with missing values. Proceeding of Regional Annual Fundamental Science Symposium (RAFSS) 2010, Kuala Lumpur, 8-9 June 2010.
Zarina Mohd Khalid & B. J. T. Morgan. Sensitivity of Compound Poisson Frailty Model Towards The Choice of Basic Intensity Functions. Proceeding of The 9th Islamic Countries Conference on Statistical Sciences 2007, pp. 1316 – 1331, Shah Alam, 12-14 Disember 2007.
Zarina Mohd Khalid. Cross-sectional and Longitudinal Approaches in a Survival Mixture Model. Programs & Abstracts of 2nd Int’l Conference on Mathematical Sciences, p. 89. Institute Ibnu Sina, UTM, 29-30 May 2007.
Zairul Nor Deana Md Desa, Ismail Mohamad & Zarina Mohd Khalid. Statistical Approach on Grading the Students Achievement via Mixture Modeling. Programme & Abstracts of 2nd Int’l Conference on Mathematical Scieces, p. 109, Institute Ibnu Sina, UTM, 29-30 May 2007.
Zarina Mohd Khalid & B. J. T. Morgan. Joint modeling of longitudinal and survival models. XXIInd International Biometrics Conference, 11-16 July 2004, Cairns Convention Centre, Australia.
Zarina Mohd Khalid & B. J. T. Morgan. Survival Models with long-term survivors. International Biometrics Society British Region Conference, 16-18 September 2003, University of Reading, UK.