1. A note on disjoint Steiner quadruple systems;Lindner;Ars Combin.,1977
2. On the number of disjoint Mendelsohn triple systems;Lindner;J. Combin. Theory Ser. A,1981
3. On the construction of pairwise disjoint Steiner quadruple systems;Lindner;Ars Combin.,1985
4. Construction of large sets of pairwise disjoint transitive triple systems;Lindner;European J. Combin.,1983
5. Ordered triple systems and transitive triple systems;Lindner;Ars Combin.,1984