1
by Heindel, Ned D.
Published 2005
National Academies Press

2
by Masciangioli, Tina M.
Published 2011
National Academies Press

3
by Tilo Mathes
Published 2016
Frontiers Media SA

4
Published 2016
MDPI AG - Multidisciplinary Digital Publishing Institute

5
by Jenkins, Karl
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute

6
by Alicia Esther Ares
Published 2018
MDPI - Multidisciplinary Digital Publishing Institute

7
by Inoue, Shigeyoshi
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute

8
by Hiley, Basil
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute