Valentin Yu. Gusev. Rules of substitution PF to IPF after modal verbs with negation in Russian
RJANO. 2021. № 1 (41), Pages. 192 - 225


Ekaterina A. Mishina. The interaction between negation and aspect in Old Russian
RJANO. 2020. № 1 (39), Pages. 109 - 135


Ekaterina A. Mishina. “Situation of futile expectation” and negation
RJANO. 2012. № 2 (24), Pages. 219 - 241