TY - GEN AU - DeVincenzi,D L AU - Klein,H P TI - Planetary protection issues for sample return missions SN - 0273-1177 PY - 1996///0723 KW - Containment of Biohazards KW - methods KW - Earth, Planet KW - Environmental Pollution KW - prevention & control KW - Exobiology KW - Extraterrestrial Environment KW - Mars KW - Meteoroids KW - Planets KW - Public Policy KW - Risk Assessment KW - Solar System KW - Space Flight KW - standards N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0273-1177(89)90231-7 ER -