@Article{ GÀLVEZ_PORRAS:3336-3338,

author = { FRANCISCO JAVIER GÀLVEZ CIFUENTES and JOSÉ IGNACIO PORRAS SÁNCHEZ } ,

title = { UPPER BOUNDS TO THE EXACT KINETIC ENERGY OF ATOMIC SYSTEMS },

journal = { PHYSICAL REVIEW A },

year = { 1992 },

volume = { 45 },

issn = { 1050-2947 },

pages = { 3336-3338 },

}