Ruin Probabilities And Capital Requirement for Open Automobile Portfolios With a Bonus‐Malus System Based on Claim Counts.
Lourdes B. Afonso, Rui Cardoso, Alfredo Egidio dos Reis, Gracinda R. Guerreiro
Journal of Risk and Insurance, vol. 87, 2020, p. 501-522.

Dividend Problems in the Dual Risk Model
Rui Cardoso, Alfredo Egidio dos Reis, Lourdes B. Afonso
Insurance: Mathematics and Economics, vol. 53, 2013, p. 906-918.