Instituto Nacional de Industria acts ended up in failure (e.g., Adaro), INI soon turned itself into the biggest industrial conglomerate of Spain. INI included a broad range of companies, from heavy and basic industries to "soft" services, most of them with E.N., standing for Empresa Nacional (National Corporation), in their names. Among them were: Ensidesa (Empresa Nacional Siderúrgica S.A.)–Aceralia (steel), Enasa (Empresa Nacional de Autocamiones S.A.)–Pegaso (trucks), SEAT (Sociedad Española de Automóviles de Turismo) (cars), INH (Instituto Nacional de Hidrocarburos)–Repsol (Refinería de Petróleos de Escombreras Oil) (oil and gas), ENCE (Empresa Nacional de Celulosas de España) (cellulose, biofuels), ENDASA (Empresa Nacional de Aluminio S.A.)
Anales de Física Physics is now publishing two other journals entitled "Revista Española de Física" and "Revista Iberoamericana de Física". Anales de Física Anales de Física was a peer-reviewed scientific journal covering research in all areas of physics published by the Royal Spanish Society of Physics (Real Sociedad Española de Física). It continued "Anales de la Real Sociedad Española de Física y Química/Serie A, Física" and its first independent title was: From 1981 (vol. 77 (1981) to Vol. 87 (1992) the journal was split in two sections: Finally, the journal was renamed to Publication ceased after issue no. 2, 1998, when the journal