American Psychological Association 6th edition

JIAN ZHANG, & ZHONGLI WEI. (2012). Existence of multiple positive solutions to singular elliptic systems involving critical exponents. Nonlinear Analysis, 75(2), 559-573.

ISO-690 (author-date, English)

JIAN ZHANG and ZHONGLI WEI, 2012. Existence of multiple positive solutions to singular elliptic systems involving critical exponents. Nonlinear analysis. 1 January 2012. Vol. 75, no. 2, p. 559-573.

Modern Language Association 9th edition

JIAN ZHANG, and ZHONGLI WEI. “Existence of Multiple Positive Solutions to Singular Elliptic Systems Involving Critical Exponents”. Nonlinear Analysis, vol. 75, no. 2, Jan. 2012, pp. 559-73.

Mohr Siebeck - Recht (Deutsch - Österreich)

JIAN ZHANG/ZHONGLI WEI: Existence of multiple positive solutions to singular elliptic systems involving critical exponents, Nonlinear analysis 2012, 559-573.

Emerald - Harvard

JIAN ZHANG and ZHONGLI WEI. (2012), “Existence of multiple positive solutions to singular elliptic systems involving critical exponents”, Nonlinear Analysis, Vol. 75 No. 2, pp. 559-573.

Warning: These citations may not always be 100% accurate.