2007-3364 2007-3364 S2007-33642021000100149 10.12933/therya-21-1087 Indonesia Indonesia 00 00 2021 00 00 2021 12 1 149 161

2011 178 182-90 2006 15 1013-25 2008 1981 1995 76 1056-70 2012 7 1978 49-55 1987 320-7 1977 90 2016 94 385-94 2011 89 765-73 2009 95 128-39 2007 22 401-7 2013 4 1-19 2006 34 570-81 2017 3 109-22 1980 61 278-91 2019 111-23 2012 93 2590-9 1992 44 1-9. 2001 1984 47 197-213 2011 75 1008-15 2004 60 499-503 1973 1974 62 881-919 2011 76 320-4 1987 2015 40 199-205 1998 79 2852-62 2004 120 329-44 1990 33 1-129 2007 71 1607-11 2004 50 255-71 Kovach Computing Services 2012 2003 34 153-81 2013 80 69-81 1990 137-9 2000 14 1639-48 2006 146 659-66 2014 9 2000 252 429-35 2011 76 313-9 2015 10 2016 2 204-11 2014 2011 28 701-8 Ministry of Environment and Forestry 2014 2010 91 551-60 2015 4 45-54 1998 2008 145 1723-45 2007 273 257-65 2016 81 511-7 2017 123 467-74 2014 83 504-14 R Core Team 2017 2016 29 155-72 2017 51 665-72 2018 67 207-19 2009 14 322-37 1981 50 391-406 2020 11 137-42 2001 407 64-75 1951 2004 2003 84 243-53 2008 2016 299 221-7 1996 28 105-12 1970 2006 2010