@incollection{MSMF_1984_2_16__41_0,
     author = {Volger, Hugo},
     title = {The role of rudimentary relations in complexity theory},
     booktitle = {Compte-rendu de la table ronde de logique des 15 et 16 octobre 1983 \`a Paris},
     editor = {Delon, F. and Lascar, D. and Parigot, M. and Sabbagh, G.},
     series = {M\'emoires de la Soci\'et\'e Math\'ematique de France},
     pages = {41--51},
     publisher = {Soci\'et\'e math\'ematique de France},
     number = {16},
     year = {1984},
     doi = {10.24033/msmf.311},
     mrnumber = {87b:03083},
     zbl = {0558.68043},
     url = {http://archive.numdam.org/articles/10.24033/msmf.311/}
}