PMID: 10518596
Schneider SW, Egan ME, Jena BP, Guggino WB, Oberleithner H, Geibel JPContinuous detection of extracellular ATP on living cells by using atomic force microscopy.
Proc Natl Acad Sci U S A. 1999 Oct 12;96(21):12180-5., 1999-10-12 [PubMed]