Ds. Akerib et al., PRODUCTION OF SOLDER AND FLUX WITH LOW RADIOACTIVITY, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 400(1), 1997, pp. 181-183
The problem of radioactivity in solder has been studied. A low-radioac
tive rosin-core solder has been produced. Low-radioactive alternatives
for rosin-based flux have also been considered.