@article{TMF_2021_206_1_a0,
     author = {A. P. Isaev and A. A. Provorov},
     title = {Projectors on invariant subspaces of representations $\operatorname{ad}^{\otimes2}$ of {Lie} algebras $so(N)$ and $sp(2r)$ and {Vogel} parameterization},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {3--22},
     publisher = {mathdoc},
     volume = {206},
     number = {1},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2021_206_1_a0/}
}