Ingabe i-Phosphine Igesi Elinobuthi Kakhulu

Igesi ye-Phosphine yaziwa ngobuthi bayo obudlulele.

Ukuchayeka ngokuvamile kwenzeka ngokuhogela, okunomthelela omubi ohlelweni lwezinzwa olumaphakathi nohlelo lokuphefumula. Lokhu kungaholela ekunciphiseni izinga lokuqaphela kanye nokwehla komsebenzi wokuphefumula.