Granovsky, A.A. 1929 Preliminary studies of the intracellular symbionts of Saissetia oleae (Bernard).. Transactions of the Wisconsin Academy of Sciences, Arts and Letters 4: 445-456.
Granovsky, A.A. 1929 Preliminary studies of the intracellular symbionts of Saissetia oleae (Bernard).. Transactions of the Wisconsin Academy of Sciences, Arts and Letters 4: 445-456.