RAKOUSKÝ, S., HRAŠKA, M., BŘÍZA, J., PSOTA, B. Long-term monitoring of GM winter oilseed rape volunteers and its implications for co-existence. In: MESSÉAN, A., ed. Proceedings of 2nd Int. Conf. on Co-existence Between GM and Non-GM Based Agricultural Supply Chains. Montpellier: Agropolis Productions, 2005, s. 89-91.