“…The result was further extended to more general spaces by Szulga (1978Szulga ( , 1982, Fernique (1981), Huber (1981), Levin (1974Levin ( , 1984, Dudley (1976Dudley ( , 1989, de Acosta (1982), Rachev (1984b), Kellerer (1984b), Rachev and Shortt (1990) (see also Rachev (1991c, Chapter 6)). The result was further extended to more general spaces by Szulga (1978Szulga ( , 1982, Fernique (1981), Huber (1981), Levin (1974Levin ( , 1984, Dudley (1976Dudley ( , 1989, de Acosta (1982), Rachev (1984b), Kellerer (1984b), Rachev and Shortt (1990) (see also Rachev (1991c, Chapter 6)).…”