TY - GEN AU - Karl,D M AU - Craven,D B TI - Effects of alkaline phosphatase activity on nucleotide measurements in aquatic microbial communities SN - 0099-2240 PY - 2010///0625 N1 - Publication Type: Journal Article UR - https://doi.org/10.1128/aem.40.3.549-561.1980 ER -