Tikhov, V. V. Countable Ideals in a Semi-Lattice of the De Enumeration Degrees. Yaroslavl State University.
Chicago Style (17th ed.) CitationTikhov, V. V. Countable Ideals in a Semi-Lattice of the De Enumeration Degrees. Yaroslavl State University.
MLA (9th ed.) CitationTikhov, V. V. Countable Ideals in a Semi-Lattice of the De Enumeration Degrees. Yaroslavl State University.
Warning: These citations may not always be 100% accurate.