@Article{ DEL:06022-06022,

author = { AURORA INÉS DEL RÍO CABEZA } ,

title = { AN EMBEDDING OF AN ORDERED GROUPOID INTO AN LE-GROUPOID },

journal = { MATHEMATICAL REVIEWS },

year = { 2009 },

volume = { 2277317 },

issn = { 0025-5629 },

pages = { 06022-06022 },

}