@article{NSJOM_1987_17_2a_9,
     author = {Pu\v{s}i\'c Nevena},
     title = {On 

 covariantly-projective transformations of self-recurrent {SW-On}},
     journal = {Novi Sad Journal of Mathematics},
     pages = {137-150},
     publisher = {mathdoc},
     volume = {17},
     number = {2},
     year = {1987},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1987_17_2a_9/}
}