Silveira, F., Gomes-Silva, F., Brito, C., Cunha-Filho, M., Jale, J., GusmãoF. and Xavier-Júnior, S. (2020) “The normal-tangent-G class of probabilistic distributions: properties and real data modelling”, Pakistan Journal of Statistics and Operation Research, 16(4), pp. 827-838. doi: 10.18187/pjsor.v16i4.3443.