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11 |
Simple tournaments and sharply transitive groups Imrich, Wilfried. - Bonn : Sonderforschungsbereich 303, 1990
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12 |
The core of a graph Hell, Pavol. - Bonn : Sonderforschungsbereich 303, 1990
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13 |
An unprovable Ramsey-type theorem Loebl, Martin. - Bonn : Sonderforschungsbereich 303, 1989
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14 |
On polynomial time didicability of induced minor closed classes Matoušek, Jiří. - Bonn : Sonderforschungsbereich 303, 1988
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15 |
Universality of directed graphs of a given height Hell, Pavol. - Bonn : Sonderforschungsbereich 303, 1988
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16 |
Linearity and unprovability of set union problem strategies Loebl, Martin. - Bonn : Sonderforschungsbereich 303, 1987
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17 |
On a problem of Pisier Nešetřil, Jaroslav. - Bonn : Inst. für Ökonometrie u. Operations-Research, 1987
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18 |
Extendability, dimensions, and diagrams of cyclic orders Alles, Peter. - Darmstadt : Techn. Hochsch., Fachbereich Mathematik, 1985
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