Guajardo Garza AG. The first Iron “diet” of the Steel Elephant: the not (so) known blockade of the Cerro del Mercado in Durango that Fundidora Monterrey suffered in 1966. BLOCH [Internet]. 2023 Sep. 13 [cited 2026 Nov. 13];1(6):116-2. Available from: https://revistabloch.uanl.mx/index.php/b/article/view/134