Authors: P M Smythe; G G Brereton-Stiles; H J Grace; A Mafoyane; M Schonland; H M Coovadia; W E Loening; M A Parent; G H Vos Journal: Lancet Date: 1971-10-30 Impact factor: 79.321
Authors: Ingrid V Allen; Stephen McQuaid; Rosana Penalva; Martin Ludlow; W Paul Duprex; Bertus K Rima Journal: mSphere Date: 2018-05-09 Impact factor: 4.389