@article{paperid:1068049,
author = {Babaee, Ameneh and Mashayekhy Fard, Behrooz and Mirebrahimi Paziquee, Bibi Hanieh and Torabi Ardakani, Hamid},
title = {On a Van Kampen theorem for Hawaiian groups},
journal = {Topology and its Applications},
year = {2018},
volume = {241},
month = {April},
issn = {0166-8641},
pages = {252--262},
			numpages = {10},
keywords = {Hawaiian group; Hawaiian earring; Van Kampen Theorem; Griffiths space.},
}