@base . a ; "20230223073441.416121"^^ ; ; . , ; "Proceedings." ; ; ; "2058-7228#ISSN" ; ; ; ; ; "Proceedings - Royal Society. Mathematical, physical and engineering sciences (Print)" , "Proceedings." . a . . a , ; "Proceedings - Royal Society. Mathematical, physical and engineering sciences (Print)" . a ; "1364-5021" ; .