@Article{ BOJKOV_Baca-_HRISTOVA_Franco-:546-549,

author = { NIKOLAY BOJKOV VASSILEV and Maria Teresa Baca- and MARIA HRISTOVA VASSILEVA and Irene Franco- } ,

title = { ROCK PHOSPHATE SOLUBILIZATION BY ASPERGILLUS NIGER GROWN ON SUGAR-BEET WASTE MEDIUM },

journal = { Applied Microbiology and Biotechnology },

year = { 1995 },

volume = { 44 },

pages = { 546-549 },

}