Excel
YearNumber Of Papers
2019 0
2018 0
2017 31
2016 168
2015 183
2014 197
2013 167
2012 148
2011 136
2010 130
2009 147
2008 127
2007 120
2006 121
2005 108
2004 78
2003 78
2002 75
2001 84
2000 66
1999 71
1998 59
1997 25
1996 14
1995 25
1994 14
1993 22
1992 13
1991 14
1990 18
1989 13
1988 11
1987 14
1986 7
1985 14
1984 5
1983 10
1982 8
1981 4
1980 13
1979 3
1978 9
1977 12
1976 11
1975 12
1974 2
1973 7
1972 8
1971 5
1970 6
1969 4
1968 3
1967 1
1966 2
1965 0
1964 1
1963 2
1962 1
1961 0
1960 0
1959 1
1958 2
1957 0
1956 0
1955 0
1954 0
1953 1
1952 1
1951 1
1950 0
1949 0
1948 0
1947 0
1946 0
1945 0
1944 0
1943 0
1942 0
1941 0
1940 0
1939 0
1938 0
1937 0
1936 0
1935 0
1934 0
1933 0
1932 0
1931 0
1930 0
1929 0
1928 0
1927 0
1926 0
1925 0
1924 0
1923 0
1922 0
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 0
1900 0
1899 0
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