@article{MS2_1990__66_1_167115,
     author = {P.B. Gilkey and T.P. Branson and B. Orsted},
     title = {Leading terms in the heat invariants for the {Laplacians} of the {De} {Rham} signature, and spin complexes.},
     journal = {Mathematica Scandinavica},
     pages = {307--319},
     publisher = {mathdoc},
     volume = {66},
     number = {1},
     year = {1990},
     zbl = {0692.58034},
     url = {http://geodesic.mathdoc.fr/item/MS2_1990__66_1_167115/}
}