TY - JOUR AU - Klotz, Martin PY - 2010 M3 - Opinion TI - The Grand Challenge of Microbiology: To Know Better, Protect, Utilize and Celebrate the Unseen Majority on Our Planet JO - Frontiers in Microbiology UR - https://www.frontiersin.org/articles/10.3389/fmicb.2010.00001 VL - 1 SN - 1664-302X ER -