@inproceedings{inproceedingsdc1539e2,
title   = {Helical pile: an environmentally friendly solution case study/São Carlos - SP, Brazil},
author = {Carlos, Gustavo David Louro and Henriquez Sanchez, Loana and Tsuha, Cristina de Hollanda Cavalcanti and Gomes, Luís M. Ferreira},
year = {2013},
booktitle   = {Twin Covilhã International Conferences on Civil Engineering and The Concrete Future}
}