AUTHORS AGREEMENT

1. Author has created a work (the "Work") which will be designated as paper number of Volume of the Electronic Journal of Combinatorics("Journal") and owns the copyright to the Work.
2. Author hereby grants to Journal a worldwide, perpetual, irrevocable, fully-paid up, royalty-free license to publish the Work in the Journal, its electronic archive, its paper archive, or any collection of the Journal's works in any form whatsoever. The Journal shall have the right to include the Work as part of its collection available on interlibrary loan.
3. Author agrees that s/he shall not publish the Work in any other journal, whether electronic or otherwise, in the same or substantially the same form as the Work, without acknowledging prior publication in this Journal.
4. Author warrants that s/he has the full power and authority to enter into this Agreement and to grant the rights granted in this Agreement.