APA (7th ed.) Citation

Moreira, E. E, Mexia, J. T, & Pereira, L. S. (2019). Are drought occurrence and severity aggravating? A study on SPI drought class transitions using log-linear models and ANOVA-like inference.

Chicago Style (17th ed.) Citation

Moreira, E. E, Mexia, J. T, and Pereira, L. S. Are Drought Occurrence and Severity Aggravating? A Study on SPI Drought Class Transitions Using Log-linear Models and ANOVA-like Inference. 2019.

MLA (8th ed.) Citation

Moreira, E. E, et al. Are Drought Occurrence and Severity Aggravating? A Study on SPI Drought Class Transitions Using Log-linear Models and ANOVA-like Inference. 2019.

Warning: These citations may not always be 100% accurate.