@article{TAC_1995_1_a4,
     author = {R. W. Thomason},
     title = {Symmetric monoidal categories model all connective spectra},
     journal = {Theory and applications of categories},
     pages = {78--118},
     publisher = {mathdoc},
     volume = {1},
     year = {1995},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_1995_1_a4/}
}