R 31 Recent advances in the chemistry of as-triazinium salts [Text] / O. N. Chupakhin, S. G. Alexeev, B. V. Rudakov, V. N. Charushin> // Heterocycles. - 1992. - Vol. 33, N 2. - P931-972 Рубрики: ХИМИЧЕСКИЕ НАУКИ \\\\expert2\\nbo\\Heterocycles\\1992. V. 33, N 2. P. 931-972.pdf |