Szukana fraza: [Abstract = "The article concerns the renovation and modernization of two London railway stations \- St. Pancras and King's Cross. Both stations were built in the middle of the nineteenth century and are an example of industrial heritage. A characteristic feature that distinguishes the two buildings is the metal \(iron\) structure with a glass canopy. The St. Pancras railway station was characterized by a hall with the largest span in the world, and today is one of the leading examples of using iron in the development of architecture and building structures."]