TY - JOUR AU - Anzor Mikaia AU - Victor Shevtsov AU - Sergei Poshivalov AU - Alexey Varlamov C2 - Russian Chemical Bulletin DA - 1990-09-01 DO - https://doi.org/10.1007/BF00961719 LA - en M1 - 39 PB - Russian Chemical Bulletin PY - 1990 TI - Mass spectra of 10,10-dimethyl-9,10-dihydro-10-sila-2-azaanthracenes with heterocyclic substituents at C-9 ER -