1. Asai, M. (2008). Autoregressive stochastic volatility models with heavy-tailed distributions: A comparison with multifactor volatility models. Journal of Empirical Finance, 15(2), 332–341.
2. Asai, M., & McAleer, M. (2006). Asymmetric multivariate stochastic volatility. Econometric Reviews, 25(2–3), 453–473.
3. Asai, M., & McAleer, M. (2011). Alternative asymmetric stochastic volatility models. Econometric Reviews, 30, 548–564.
4. Badescu, A., Elliot, R., Grigoryeva, L., & Ortega, J. P. (2016). Option pricing and hedging under non-affine autoregressive stochastic volatility models. https://cdi-icd.org/wp-content/uploads/2018/03/DR-16-08_Badescu_Elliott_Grigoryeva_Ortega_Option-pricing-and-hedging.pdf
5. Bakshi, G., Cao, C., & Chen, Z. (1997). Empirical performance of alternative option pricing models. Journal of Finance, 53, 499–547.