@article{PIM_1980_N_S_27_41_a26,
     author = {Djerdji F. Nadj and Arthur Mo\'or},
     title = {On {The} {Connection} {Of} {Recurrance} {Of} {Metric,} {Eigen} {Tensors} {And} {Transition} {Of} {Length} {In} {W-On} {Spaces}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {179 },
     publisher = {mathdoc},
     volume = {_N_S_27},
     number = {41},
     year = {1980},
     url = {http://geodesic.mathdoc.fr/item/PIM_1980_N_S_27_41_a26/}
}