@article{03964659,
title = {Recurrent and weakly recurrent points in },
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {9},
year = {1986},
pages = {319-322},
doi = {10.1155/S016117128600039X},
zbl = {0598.43003},
language = {en},
url = {http://dml.mathdoc.fr/item/03964659}
}
Nassar, Mostafa. Recurrent and weakly recurrent points in . International Journal of Mathematics and Mathematical Sciences, Tome 9 (1986) pp. 319-322. doi : 10.1155/S016117128600039X. http://gdmltest.u-ga.fr/item/03964659/