1. J. M. Miret, R. Moreno, J. Pujolàs, and A. Rio, Halving for the 2-Sylow subgroup of genus 2 curves over binary fields, Finite Fields Appl. 15 (2009), no. 5, 569–579.[MR/doi]
  2. Josep M. Miret, Jordi Pujolàs, and Anna Rio, Bisection for genus 2 curves in odd characteristic, Proc. Japan Acad. Ser. A Math. Sci. 85 (2009), no. 4, 55–60.[MR/doi]