1. Davies, K., A. Rajvanshi, Y. Yeo-Chang, A. Gautam, A. Choi, A. Masoodi, C. Togtokh, H. Sandhu, et al. 2018. Chapter 2. Nature’s contributions to people and quality of life. In IPBES Regional and subregional assessment of biodiversity and ecosystem services for Asia and the Pacific, ed. M. Karki et al. Secretariat of the Intergovernmental Platform for Biodiversity and Ecosystem Services, Bonn, Germany.
2. Díaz, S., U. Pascual, M. Stenseke, B. Martín-López, R.T. Watson, Z. Molnár, R. Hill, K.M.A. Chan, et al. 2018. Assessing nature’s contributions to people. Science 359: 270–272.
3. Faith, D.P. 2017. A general model for biodiversity and its value. In The Routledge handbook of philosophy of biodiversity, ed. J. Garson, A. Plutynski, and S. Sarkar, 69–85. London: Routledge.
4. Francis. 2015. Encyclical letter Laudato Si’ of the Holy Father Francis: On care for our common home [English language version]. The Vatican.
5. Haskins, C. 1974. Scientists talk of the need for conservation and an ethic of biotic diversity to slow species extinction. Science 184: 646–647.