On the local-global principle for isogenies of abelian surfaces

Some effectivity results for primitive divisors of elliptic divisibility  sequences
M. Verzobio, Pacific Journal of Mathematics 325 (2023) 331–351.

Common valuations of division polynomials
B. Naskrcki, M. Verzobio, ArXiv (n.d.).

Primitive divisors of sequences associated to elliptic curves with complex multiplication
M. Verzobio, Research in Number Theory 7 (2021).

Primitive divisors of elliptic divisibility sequences for elliptic curves with j=1728
M. Verzobio, Acta Arithmetica 198 (2021) 129–168.

A recurrence relation for elliptic divisibility sequences
M. Verzobio, ArXiv (n.d.).

Primitive divisors of sequences associated to elliptic curves
M. Verzobio, Journal of Number Theory 209 (2020) 378–390.