TY - GEN AU - F. Gross, K. Andres, BS. Chandrasekhar T1 - EXPERIMENTAL-DETERMINATION OF THE ABSOLUTE VALUE OF THE LONDON PENETRATION DEPTH IN THE HEAVY FERMION SUPERCONDUCTORS UBE13 AND UPT3 CY - PY - 1989 PB - T3 - Physica C VL - 162 UR - http://dx.doi.org/10.1016/0921-4534(89)91084-8 SN - 0921-4534