@inbook{ BOSCÁ:253-263,

author = { MARÍA DE LA CRUZ BOSCÁ DÍAZ-PINTADO } ,

title = { Translationally-invariant coupled cluster theory applied to the 4He nucleus },

booktitle = { Condensed Matter Theories },

publisher = { Plenum Press },

pages = { 253 - 263 },

year = { 1990 },

}