1. Disentangling diffusions from jumps;Aït-Sahalia;J. Financ. Econ.,2004
2. Volatility estimators for discretely sampled Lévy processes;Aït-Sahalia;Ann. Statist.,2007
3. High-Frequency Financial Econometrics;Aït-Sahalia,2014
4. A hausman test for the presence of noise in high frequency data;Aït-Sahalia;J. Econometrics,2018
5. Power and bipower variation with stochastic volatility and jumps;Barndorff-Nielsen;J. Financ. Econ.,2004