Factors affecting COVID-19 cases before epidemic peaks Andika; P. Wulandari; Halmar Halide;

Predicting COVID-19 confirmed cases in New York and DKI Jakarta by nonlinear fitting of a Bose¿Einstein energy distribution and its implications on social restrictions Halmar Halide;

The influence of COVID-19 on the practice of physical activity in the European Union countries Diego Álvarez-Lourido; José Luis Paniza-Prados; Antonio Álvarez-Sousa;