@incollection{Almasri15,
author = {Mazen Almasri},
title = {Surgical Techniques to Improve the Smile},
booktitle = {A Textbook of Advanced Oral and Maxillofacial Surgery},
publisher = {IntechOpen},
address = {Rijeka},
year = {2015},
editor = {Mohammad Hosein Kalantar Motamedi},
chapter = {11},
doi = {10.5772/59213},
url = {https://doi.org/10.5772/59213}
}