Contemporary theoretical and application problems in enzyme engineeringKöstner, AdoRegulation in metabolism and bioenergetics : 6th joint symposium of the biochemical societies of the GDR and USSR, 26-29th May 1981 : abstracts1981 / p. 169 https://www.ester.ee/record=b1310296*est Mathematical simulation of the regulation of enzyme activity by reactant concentration gradientsKöstner, Ado; Tammeraid, IvarRegulation in metabolism and bioenergetics : 6th joint symposium of the biochemical societies of the GDR and USSR, 26-29th May 1981 : abstracts1981 / p. 62 https://www.ester.ee/record=b1310296*est Regulation of enzymatic reaction rates by substrate and productsSiimer, EnnRegulation in metabolism and bioenergetics : 6th joint symposium of the biochemical societies of the GDR and USSR, 26-29th May 1981 : abstracts1981 / p. 80 https://www.ester.ee/record=b1310296*est