TY - JOUR A1 - Shojaei, M A1 - Kumar, N A1 - Guelfo, J T1 - An Integrated Approach for Determination of Total Per- and Polyfluoroalkyl Substances (PFAS) Y1 - 2022//01 N1 - R839670 JF - ENVIRONMENTAL SCIENCE & TECHNOLOGY J1 - ENVIRON SCI TECHNOL J2 - ENVIRONMENTAL SCIENCE & TECHNOLOGY J3 - Enviornmenal Research VL - 56 IS - 20 SP - 14517 EP - 14527 ER -