@article{HHA_2017_19_1_a4,
     author = {Michael Pors and Soumen Sarkar and Peter Zvengrowski},
     title = {Remarks about $\Delta$-complexes and applications},
     journal = {Homology, homotopy, and applications},
     pages = {89--110},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {2017},
     doi = {10.4310/HHA.2017.v19.n1.a5},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4310/HHA.2017.v19.n1.a5/}
}