Brazilian Journal of Physics
Brazilian Journal of Physics > 2018 > 48 > 1 > 1-8
Brazilian Journal of Physics > 2018 > 48 > 3 > 281-285
Brazilian Journal of Physics > 2019 > 49 > 6 > 846-858
Brazilian Journal of Physics > 2018 > 48 > 1 > 1-8
Brazilian Journal of Physics > 2018 > 48 > 3 > 281-285
Brazilian Journal of Physics > 2019 > 49 > 6 > 846-858