@Article{ ROSALES_Branco_Traesel:303-313,

author = { JOSE CARLOS ROSALES GONZALEZ and Manuel B. Branco and Márcio A. Traesel } ,

title = { Numerical semigroups with concentration two },

journal = { Indagationes Mathematicae },

year = { 2022 },

volume = { 33 },

pages = { 303-313 },

}