61
Published 1984
American Chemical Society

62
Published 2012
American Chemical Society

63
Published 2013
American Chemical Society

64
Published 2014
American Chemical Society

65
Published 2014
American Chemical Society

66
Published 2015
American Chemical Society

67
Published 2015
American Chemical Society

68
Published 2019
American Chemical Society

69
Published 2019
American Chemical Society

70
Published 2018
American Chemical Society