Yadav, P. N., Bhattrai, L., & Mehta, P. K. (2013). Palladium(II) Complex of the 5-Hydroxypyridine-2-carbaldehyde N(4)-ethylthiosemicarbazone: Synthesis and Characterization. Journal of Nepal Chemical Society, 28, 34–41. https://doi.org/10.3126/jncs.v28i0.8040