Reference
Luca Bütikofer, Roberto Sacchi, Fabio Pupin, Danielle Pelliteri-Rosa, Edoardo Razetti, Francesca Pella, Mauro Fasola (2012): Sexual dimorphism and allometry of the lacertid Mesalina balfouri (Bianford, 1881), endemic to the Archipelago of Socotra (Yemen)
(Squamata: Sauria: lacertidae) – Herpetozoa – 25_3_4: 101 - 108.