Simić, S., Rabi-Žikić, T., Villar, J. R., Calvo-Rolle, J. L., Simić, D., & Simić, S. D. (2020). Impact of Individual Headache Types on the Work and Work Efficiency of Headache Sufferers. Int J Environ Res Public Health.

Simić, Svetlana, Tamara Rabi-Žikić, José R. Villar, José Luis Calvo-Rolle, Dragan Simić, i Svetislav D. Simić. "Impact of Individual Headache Types On the Work and Work Efficiency of Headache Sufferers." Int J Environ Res Public Health 2020.

Simić, Svetlana, et al. "Impact of Individual Headache Types On the Work and Work Efficiency of Headache Sufferers." Int J Environ Res Public Health 2020.