APA

Aviles I., Dardis M. & Marya M. (2013). Degradable frac ball holds solution to persistent problem in fracturing. : .

Chicago

Aviles Isaac, Dardis Michael and Marya Manuel. 2013. Degradable frac ball holds solution to persistent problem in fracturing. : .

Harvard

Aviles I., Dardis M. and Marya M. (2013). Degradable frac ball holds solution to persistent problem in fracturing. : .

MLA

Aviles Isaac, Dardis Michael and Marya Manuel. Degradable frac ball holds solution to persistent problem in fracturing. : . 2013.