@Article{ GÓMEZ_Arias:295-311,

author = { PEDRO GÓMEZ GUZMÁN and Marlene Arias } ,

title = { Role of the mentor's comments in the performance of mathematics teachers },

journal = { PNA },

year = { 2015 },

volume = { 9 },

pages = { 295-311 },

doi = { http://www.pna.es/Numeros2/pdf/Gomez2015PNA9(4)Role.pdf },

}