Koen de Jong. “Large-Scale Polyphase Deformation of a Coherent HP/LT Metamorphic Unit: The Mulhacen Complex in the Eastern Sierra De Los Filabres (Betic Zone, SE Spain)”. Netherlands Journal of Geosciences, vol. 71, Jan. 1993, pp. 327-36, https://njgjournal.nl/index.php/njg/article/view/12550.