"Sciences Vulgarisation Bandes dessinées." . . "trou noir (astronomie) [bande dessinée]" . . "Trous noirs (astronomie) Bandes dessinées." . . "The black hole" . . "Le Trou noir" . . "I buchi neri"@it . "I buchi neri" . . . . "Avventure di Anselmo"@it . . . . . . . . . "Juvenile works" . "Le trou noir" . . . . . "In his latest adventure, Archibald Higgins investigates concepts of space and time." . . . . . . . . . . . . "Trou noir"@it . . . "Buchi neri - Libri per ragazzi." . .