Describir: Permanent school on solar energy processes. Physics and technology of solar cells status end perspectives :

  _  __    _____    _    _     _____     _____      ___       _____     ___    
 | |/ //  |  ___|| | || | ||  |  ___||  |__  //    / _ \\    / ___//   / _ \\  
 | ' //   | ||__   | || | ||  | ||__      / //    | / \ ||   \___ \\  / //\ \\ 
 | . \\   | ||__   | \\_/ ||  | ||__     / //__   | \_/ ||   /    // |  ___  ||
 |_|\_\\  |_____||  \____//   |_____||  /_____||   \___//   /____//  |_||  |_||
 `-` --`  `-----`    `---`    `-----`   `-----`    `---`   `-----`   `-`   `-`