@article{JNSA_2008_1_3_a0,
     author = {QIU , TINGTING  and BAI, ZHANBING},
     title = {  POSITIVE {SOLUTIONS} {FOR} {BOUNDARY} {VALUE} {PROBLEM} {OF} {NONLINEAR} {FRACTIONAL} {DIFFERENTIAL} {EQUATION} },
     journal = {Journal of nonlinear sciences and its applications},
     pages = {123-131},
     publisher = {mathdoc},
     volume = {1},
     number = {3},
     year = {2008},
     doi = {10.22436/jnsa.001.03.01},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.22436/jnsa.001.03.01/}
}