@article{RSMUP_2016__136__257_0,
     author = {Asadollahi, Javad and Dehghanpour, Tahereh and Hafezi, Rasool},
     title = {On the existence of {Gorenstein} projective precovers},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {257--264},
     publisher = {European Mathematical Society Publishing House},
     address = {Zuerich, Switzerland},
     volume = {136},
     year = {2016},
     doi = {10.4171/RSMUP/136-16},
     url = {http://archive.numdam.org/articles/10.4171/RSMUP/136-16/}
}