Contrasting Ordovician high- and low-pressure metamorphism related to a microcontinent-arc collision in the Eastern Cordillera of Perú (Tarma province) - Wilner, Arne P; Tassinari, Colombo Celso Gaeta; Rodrigues, Jose Feliciano; Acosta, Jorge; Castroviejo, Ricardo; Rivera, Miguel (Journal of South American Earth Sciences, 2014)