@article{fdi:010081572, title = {{P}ourquoi les variants du {SARS}-{C}o{V}-2 {\'e}mergent-ils maintenant ?}, author = {{R}oche, {B}enjamin}, editor = {}, language = {{FRE}}, abstract = {}, keywords = {{MONDE}}, booktitle = {}, journal = {{T}he {C}onversation {F}rance}, volume = {23 f{\'e}vrier 2021}, numero = {}, pages = {en ligne [5 ]}, ISSN = {2431-2134}, year = {2021}, URL = {https://www.documentation.ird.fr/hor/fdi:010081572}, }