BLACK-BRANE SOLUTION FOR C2 ALGEBRA Article Grebeniuk M.A., Ivashchuk V.D., Kim S.-W. Journal of Mathematical Physics. Vol. 43. 2002. P. 6016-6023
EXACT SOLUTIONS IN MULTIDIMENSIONAL GRAVITY WITH ANTISYMMETRIC FORMS Article Ivashchuk V.D., Melnikov V.N. Classical and Quantum Gravity. Vol. 18. 2001. P. R87-R152
TODA P-BRANE BLACK HOLES AND POLYNOMIALS RELATED TO LIE ALGEBRAS Article Ivashchuk V.D., Melnikov V.N. Classical and Quantum Gravity. Vol. 17. 2000. P. 2073-2092