1. T. M. Alekseenko and V. A. Krassilov, “Epidermal Structure and Taxonomic Position of Oaks with Lobate Leaves from the Miocene of the Primorsky Region,” Paleontol. Zh., No. 3, 118–124 (1980).
2. E. Andersen and K. Sax, “Chromosome Numbers in the Hamamelidaceae and Their Phylogenetic Significance,” J. Arnold Arbor 16(2), 210–215 (1935).
3. Angiosperm Phylogeny Group (APG, 2003), “An Update of the Angiosperm Phylogeny Group Classification for the Orders and Families of the Flowering Plants: APG II,” Bot. J. Linn. Soc. 141, 399–436 (2003).
4. A. S. Antonov, “Whether or not There Are Molecular Prerequisites for Revision of Phylogeny and System of Higher Plants,” Zh. Obshch. Biol. 60(3), 245–276 (1999).
5. A. S. Antonov, “On Possible Causes of Disagreement between Viewpoints of Phene and Gene Systematics of Phylogeny and System of Higher Plants,” Botan. Zh. 85(1), 3–11 (2000).