Excel
YearNumber Of Papers
2021 0
2020 0
2019 0
2018 0
2017 151
2016 174
2015 207
2014 193
2013 166
2012 171
2011 197
2010 218
2009 189
2008 180
2007 166
2006 169
2005 150
2004 157
2003 130
2002 123
2001 121
2000 134
1999 129
1998 114
1997 112
1996 104
1995 136
1994 141
1993 128
1992 151
1991 123
1990 127
1989 114
1988 114
1987 104
1986 108
1985 87
1984 85
1983 87
1982 95
1981 89
1980 91
1979 94
1978 103
1977 112
1976 115
1975 141
1974 157
1973 123
1972 157
1971 126
1970 128
1969 142
1968 126
1967 138
1966 114
1965 107
1964 169
1963 114
1962 70
1961 32
1960 37
1959 45
1958 42
1957 72
1956 75
1955 70
1954 72
1953 63
1952 62
1951 58
1950 49
1949 7
1948 5
1947 6
1946 4
1945 2
1944 0
1943 0
1942 0
1941 0
1940 0
1939 0
1938 3
1937 0
1936 1
1935 0
1934 0
1933 0
1932 0
1931 0
1930 0
1929 0
1928 0
1927 0
1926 0
1925 1
1924 0
1923 0
1922 1
1921 0
1920 0
1919 0
1918 0
1917 0
1916 0
1915 0
1914 0
1913 0
1912 0
1911 0
1910 0
1909 0
1908 0
1907 0
1906 0
1905 0
1904 0
1903 0
1902 0
1901 1
1900 0
1899 1
1898 0
1897 0
1896 0
1895 0
1894 0
1893 0
1892 0
1891 0
1890 0
1889 0
1888 0
1887 0
1886 0
1885 0
1884 0
1883 0
1882 0
1881 0
1880 0
1879 0
1878 0
1877 0
1876 0
1875 0
1874 0
1873 0
1872 0
1871 0
1870 0
1869 0
1868 0
1867 0
1866 0
1865 0
1864 0
1863 0
1862 0
1861 0
1860 0
1859 0
1858 0
1857 0
1856 0
1855 0
1854 0
1853 0
1852 0
1851 0
1850 0
1849 0
1848 0
1847 0
1846 0
1845 0
1844 0
1843 0
1842 0
1841 0
1840 0
1839 0
1838 0
1837 0
1836 0
1835 0
1834 0
1833 0
1832 0
1831 0
1830 0
1829 0
1828 0
1827 0
1826 0
1825 0
1824 0
1823 0
1822 0
1821 0
1820 0
1819 0
1818 0
1817 0
1816 0
1815 0
1814 0
1813 0
1812 0
1811 0
1810 0
1809 0
1808 0
1807 0
1806 0
1805 0
1804 0
1803 0
1802 0
1801 0