@article{article, title  = {{DETERMINATION OF THE NUMBER OF LIGHT NEUTRINO SPECIES}},

 url = {{}},

 year = {{1989}},

 month = {{11}},

 author = {{DECAMP D and DESCHIZEAUX B and LEES JP and MINARD MN and CRESPO JM and DELFINO M and FERNANDEZ E and MARTINEZ M and MIQUEL R and MIR ML and ORTEU S et al}},

 volume = {{231}},

 journal = {{PHYS LETT B}},

 issue = {{4}},

 pages = {{519-529}},

 note = {{Accessed on 2024/09/19}}}