HS0702+6043 – A new large amplitude sdB variable at the cool end of the instability region S. Dreizler, S. L. Schuh, J. L. Deetjen, H. Edelmann and U. Heber A&A, 386 1 (2002) 249-255 Published online: 15 April 2002 DOI: 10.1051/0004-6361:20020200