1. Comparative embryology of three Gentianaceae species from the Central Caucasus and the European Alps;Akhalkatsi;Plant. Syst. Evol.,1996
2. Annual plants: potential responses to multiple stresses;Bazzaz,1998
3. Paternity in plants;Bertin,1988
4. Occurrence of giant antipodals in the female gametophyte of Australian Bossiaeeae, Indigofereae and Mirbelieae (Leguminosae);Cameron;Aust. J. Bot.,1990
5. Herbivory and its impact on plant reproduction;Hendrix,1988