Russian references on isogenies

[vadym-f]

I'm looking at the "автореферат" of Rostovtsev (2002), "Теоретическая криптография" book by Rostovtsev and Makhovenko (2004), and "автореферат" of Aleksandrova-Makhovenko (2016).

It is clear that sources above are challenging to read, still this might serve as an indicator of progress with isogenies done in Russia.

[defeo]

Thank you. Unfortunately, I have no clue what these references talk about.