APA

van der Veen N. J., Rozniecka E., Woldering L. A., Chudy M., Huskens J., van Veggel F. C. & Reinhoudt D. N. (20020102). Highly selective optical-sensing membranes, containing calix[4]arene chromoionophores, for Pb2+ ions. : Chemistry (Weinheim an der Bergstrasse, Germany).

Chicago

van der Veen N J, Rozniecka E, Woldering L A, Chudy M, Huskens J, van Veggel F C and Reinhoudt D N. 20020102. Highly selective optical-sensing membranes, containing calix[4]arene chromoionophores, for Pb2+ ions. : Chemistry (Weinheim an der Bergstrasse, Germany).

Harvard

van der Veen N. J., Rozniecka E., Woldering L. A., Chudy M., Huskens J., van Veggel F. C. and Reinhoudt D. N. (20020102). Highly selective optical-sensing membranes, containing calix[4]arene chromoionophores, for Pb2+ ions. : Chemistry (Weinheim an der Bergstrasse, Germany).

MLA

van der Veen N J, Rozniecka E, Woldering L A, Chudy M, Huskens J, van Veggel F C and Reinhoudt D N. Highly selective optical-sensing membranes, containing calix[4]arene chromoionophores, for Pb2+ ions. : Chemistry (Weinheim an der Bergstrasse, Germany). 20020102.