@Article{ MONTORO_PÉREZ:421-434,

author = { DELIA MONTORO CAZORLA and RAFAEL PÉREZ OCÓN } ,

title = { MAINTENANCE OF SYSTEMS BY MEANS OF REPLACEMENTS AND REPAIRS: THE CASE OF PHASE-TYPE DISTRIBUTIONS },

journal = { Asia-Pacific journal of operational research },

year = { 2007 },

volume = { 24 },

pages = { 421-434 },

}