Search for: [References = "Armstrong, R.A. \(2015\). The influence of environmental factors on the growth of lichens in the field. In D.K.Upreti, P.K. Divakar, V. Shukla, R. Bajpal \(Eds.\), Recent advances in Lichenology. India \(pp. 1\-18\). Springer International Publishing. https\:\/\/doi.org\/10.1007\/978\-81\-322\-2181\-4_1"]