Singh, Nahar and Ojha, V N. and Kayal, Nijhuma and Ahuja, Tarushee and Gupta, Prabhat K (2011) Quantifying uncertainty in the measurement of arsenic in suspended particulate matter by Atomic Absorption Spectrometry with hydride generator. Chemistry Central Journal, 5. Article No.-17. ISSN 1752-153X

Kayal, Nijhuma and Singh, Nahar (2010) The quantitative estimation of silica in rice husk ash by titrimetric method: A case study for uncertainty calculation. Mapan-Jpurnal of Metrology Society of India, 25 (2). pp. 115-123. ISSN 0970-3950

Kayal, Nijhuma and Singh, Nahar and Ojha, V N and Gupta, Prabhat K (2009) Evaluation and Expression of Uncertainty in the Determination of Alumina in Deodorants Using Complexometric Method. Journal of Testing and Evaluation, 37 (4). pp. 321-328. ISSN 0090-3973

Kayal, Nijhuma and Singh, Nahar (2008) Selective masking and demasking for the stepwise complexometric determination of aluminium, lead and zinc from the same solution. CHEMISTRY CENTRAL JOURNAL, 2. Article no.-4. ISSN 1752-153X

Sarkar, Ritwik and Singh, Nahar and Ghosh, S and Mukhopadhyay, Tapas Kumar and Das, S K (2007) Singular clay for whiteware. Indoceram: Indian Ceramic Review, 44 (1). pp. 17-23.

Kayala, Nijhuma and Singh, Nahar (2007) New approach for the determination of fluorine in glass. Eurasian Journal of Analytical Chemistry, 2 (3). pp. 142-150. ISSN 1306-3057