@article{10_2298_FIL2325489H,
     author = {Graham Hall},
     title = {Classification of second orders symmetric tensors on manifolds through an associated fourth order tensor},
     journal = {Filomat},
     pages = {8489 },
     year = {2023},
     volume = {37},
     number = {25},
     doi = {10.2298/FIL2325489H},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2325489H/}
}