@article{NSJOM_1994_24_1a_4,
     author = {Miczko Antoni and Palczewski Boleslaw},
     title = {ontractions in 

 probabilistic m {\textendash} metric spaces},
     journal = {Novi Sad Journal of Mathematics},
     pages = {43-72},
     publisher = {mathdoc},
     volume = {24},
     number = {1},
     year = {1994},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1994_24_1a_4/}
}