@article{702350,
     title = {Contents},
     booktitle = {Equadiff 7},
     series = {GDML\_Books},
     publisher = {BSB B.G. Teubner Verlagsgesellschaft},
     address = {Leipzig},
     year = {1990},
     pages = {5-8},
     url = {http://dml.mathdoc.fr/item/702350}
}

 (éd.). Contents, dans Equadiff 7, GDML_Books,  (1990), pp. 5-8. http://gdmltest.u-ga.fr/item/702350/