https://www.syntheticbiology.nibib.nih.gov/sites/default/files/2020-12/OHiggins-v-U-La-Calera-en-vivo-t2.pdf
https://www.syntheticbiology.nibib.nih.gov/sites/default/files/2020-12/S-v-W-viv-tp2.pdf
https://www.syntheticbiology.nibib.nih.gov/sites/default/files/2020-12/S-v-W-viv-tp2.pdf