@article{489439, recid = {489439}, author = {Valdivia-Silva, Julio.}, title = {Planetary conditions at the Hadean and Archean transition possible scenarios for the origin of life / [electronic resource] :}, publisher = {Nova Science Publishers, Inc.,}, address = {New York :}, pages = {92 p. :}, year = {2011}, url = {http://library.usi.edu/record/489439}, }