@inproceedings{paperid:1040097,
author = {Shahsavar, Faezeh and مژگان افخمی گلی and Khashyarmanesh, Kazem},
title = {On the zero-divisor graphs of posets},
booktitle = {The 44 th annual Iranian Mathematics conference},
year = {2013},
location = {مشهد, IRAN},
keywords = {Partially ordered set; zero-divisor graph; cut vertex},
}