References
Vladimir M. Popov
On sublogics in Vasiliev fragment of the logic definable with A. Arruda's calculus v1
2017
with Shangin Vasily O.
in: The logical legacy of Nikolai Vasiliev and modern logic, Dordrecht : Springer
2017
with Shangin Vasily O.
in: The logical legacy of Nikolai Vasiliev and modern logic, Dordrecht : Springer