@Article{ ROSALES_Branco_Faria:221-235,

author = { JOSE CARLOS ROSALES GONZALEZ and Manuel B. Branco and Manuel C. Faria } ,

title = { Dense numerical semigroups },

journal = { Semigroup Forum },

year = { 2021 },

volume = { 103 },

pages = { 221-235 },

}