1. Statistical properties of ratios, I. Empirical results;Atchley;Syst. Zool.,1976
2. Messinian evaporite deposition and the Miocene/Pliocene boundary, Pasquasia-Capodarso sections, Sicily;Bandy,1975
3. L'Helve´tien et le Tortonien de la re´gion de Parga (Epire occidentale, Gre`ce);Bizon;Rev. Micropaleontol.,1965
4. Morphometrics;Blackith,1965
5. Shrunken estimators in discriminant and canonical variate analysis;Campbell;Appl. Stat.,1980