[1] G. V. R. Babu, K. Nageswara Rao and G. N. Alemayehu, Common fixed
points of two pairs of generalized weakly contractive maps, Adv.
Studies in Contemporary Math. 20(4) (2010), 575-594.
[2] Bkinayak S. Choudhury, P. Konar, B. E. Rhoades and N. Metiya,
Fixed point theorems for generalized weakly contractive mappings,
Nonlinear Analysis 74(2) (2011), 2116-2126.
[3] D. Goric, Common fixed point for generalized contractions, Applied Math. Letters 22
(2009), 1896-1900.
[4] S. Moradi, Z. Fathi and E. Analouee, The common fixed point of
single-valued generalized weakly contractive mappings, Applied Math.
Letters 24 (2011), 771-776.
[5] Q. Zhang and V. Song, Fixed point theory for generalized
weak contractions, Applied Math. Letters
22 (2009), 75-78.