@book{ VARGAS_Moya-anegón:312,

author = { BENJAMÍN VARGAS QUESADA and Félix De Moya-anegón } ,

title = { VISUALIZING THE STRUCTURE OF SCIENCE },

publisher = { Springer },

number = { 1 },

address = { NEW YORK },

year = { 2007 },

pages = { 312 },

isbn = { 978-3-540-69727-5 },

}