@article{Patel:2014mV, author = "Patel, Smruti J", title = "{Decay width of $Z_{c} ^{+}$ and $Z_b ^{+}$ states as di-mesonic molecular state }", doi = "10.22323/1.205.0189", journal = "PoS", year = 2014, volume = "Hadron 2013", pages = "189" }