sci — hub
4,0 5 ya tso̲ho̲ (basado 2 hmä)
Sci-Hub is a website that provides free access to millions of research papers and books,
etiqueta: research papers
Directorio dí comercio
mi ofrecen, hingi tsa da otho ya cambio
mi reciben, hingi tsa ga pe̲ts'i da uni otho ya cambio