@article{AIF_1976__26_4_133_0,
     author = {Lohou\'e, No\"el},
     title = {Approximation et transfert d'op\'erateurs de convolution},
     journal = {Annales de l'Institut Fourier},
     pages = {133--150},
     publisher = {Imprimerie Durand},
     address = {Chartres},
     volume = {26},
     number = {4},
     year = {1976},
     doi = {10.5802/aif.635},
     mrnumber = {57 #7036},
     zbl = {0331.43008},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.5802/aif.635/}
}