1. Graedel TE, Gunn G, Espinoza LT (2014) Metal resources, use, and criticality. In: Gunn G (ed) Critical metals handbook. Wiley, Oxford, pp 1–19
2. Izatt RM, Izatt SR, Izatt NE, Krakowiak KE, Bruening RL (2017) Green chemistry molecular recognition processes applied to metal separations in ore beneficiation, element recycling, metal remediation, and elemental analysis. In: Beach ES, Kundu S, Anastas PT (eds) Handbook of green chemistry. Tools for green chemistry. Handbook of Green Chemistry Series, vol 10. Wiley-VCH, Weinheim, pp 189–240
3. Izatt RM, Izatt SR, Izatt NE, Krakowiak KE, Bruening RL, Navarro L (2015) Industrial applications of Molecular Recognition Technology to green chemistry separations of platinum group metals and selective removal of metal impurities from process streams. Green Chem 17:2236–2245
4. Izatt SR, McKenzie JS, Bruening RL, Izatt RM, Izatt NE, Krakowiak KE (2016) Selective recovery of platinum group metals and rare earth metals from complex matrices using a green chemistry-Molecular Recognition Technology approach. In: Izatt RM (ed) Metal sustainability: global challenges, consequences, and prospects. Wiley, Oxford, pp 317–332
5. Izatt SR, Bruening RL, Izatt NE (2012) Metal separations and recovery in the mining industry. J Metals 64(11):1279–1284