TY - JOUR AU - Janyška, Josef TI - Remarks on natural differential operators with tensor fields JO - Archivum mathematicum PY - 2019 SP - 289 EP - 308 VL - 55 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5817/AM2019-5-289/ DO - 10.5817/AM2019-5-289 LA - en ID - 10_5817_AM2019_5_289 ER -