@article{10_5817_AM2019_5_289,
     author = {Jany\v{s}ka, Josef},
     title = {Remarks on natural differential operators with tensor fields},
     journal = {Archivum mathematicum},
     pages = {289--308},
     publisher = {mathdoc},
     volume = {55},
     number = {5},
     year = {2019},
     doi = {10.5817/AM2019-5-289},
     mrnumber = {4057926},
     zbl = {07144744},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.5817/AM2019-5-289/}
}