Donatella DELLA PORTA (ed.), Methodological practices in social movement research, Oxford : Oxford University Press, 2014, pp. 67-96[COSMOS]
AYOUB, Phillip M., WALLACE, Sophia, ZEPEDA-MILLAN, Chris, Triangulation in social movement research, in Donatella DELLA PORTA (ed.), Methodological practices in social movement research, Oxford : Oxford University Press, 2014, pp. 67-96[COSMOS] - https://hdl.handle.net/1814/33095