@article{TAC_2017_32_a38,
     author = {Ruian Chen and Igor Kriz and Ales Pultr},
     title = {Kan's combinatorial spectra and their sheaves revisited},
     journal = {Theory and applications of categories},
     pages = {1363--1396},
     publisher = {mathdoc},
     volume = {32},
     year = {2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2017_32_a38/}
}