SCIENCE, vol. 334, no. 6056, page. 639 - 642, 2011-11-04
SCIENCE, vol. 370, no. 6519, page. 978 - +, 2020-11-20
SCIENCE, vol. 358, no. 6370, page. 1589, 2017-12
SCIENCE, vol. 368, no. 6497, page. 1386 - +, 2020-06
SCIENCE, vol. 360, no. 6391, page. 918 - 921, 2018-05