@inproceedings{inproceedingsd5540058,
title   = {The influence of the geometry on the behavior of round shaft helical anchors in an unsaturated tropical soil},
author = {Henriquez Sanchez, Loana and Santos Filho, João Manoel Sampaio Mathias dos and Santos, Thiago da Costa and Tsuha, Cristina de Hollanda Cavalcanti},
year = {2013},
publisher = {University of Massachusetts},
booktitle   = {International Geotechnical Symposium on Helical Foundations}
}